date:20140124

Re: CVS commit: src/share/mk

2014-01-24 Thread Izumi Tsutsui

 Sorry that I was lost, but I still believe that
 creating-directories-as-make-target is to avoid.

Do you have any suggestion without boring work to rename all
#include machine/foo.h lines and expand the machine path
in MI files to ${MACHINE}/include?

Creating symlinks for stand programs has been annoying for me
for 15 years, but see no alternative.

---
Izumi Tsutsui

Re: CVS commit: src/distrib/sets

2014-01-24 Thread Alan Barrett


On Fri, 24 Jan 2014, Masao Uebayashi wrote:

I agree that in an ideal reproducible world timestamp (== physical
time and its order) has no value.  But it is useful to detect
unnecessary rebuild - reproducible but built repeatedly 
unnecessarily.  I see some value in it.


You could extract that from METALOG.  If something is built 
twice, it will have two entries in METALOG, but only one entry in 
METALOG.sanitised.


Depending on the host platform, there might not be any timestamps 
in METALOG.  On a NetBSD host, I see time= keywords in METALOG, 
but on a Linux host, I do not see them.


--apb (Alan Barrett)

Re: CVS commit: src/share/mk

2014-01-24 Thread Matt Thomas


On Jan 24, 2014, at 1:16 AM, Izumi Tsutsui tsut...@ceres.dti.ne.jp wrote:

 Do you have any suggestion without boring work to rename all
 #include machine/foo.h lines and expand the machine path
 in MI files to ${MACHINE}/include?

I wish that cc/clang supported -isystem:NAME PATH and iquote:NAME PATH
which would look starting at PATH for includes that start with {,}NAME

If we had that, we wouldn't need the damn links at all. :)

-isystem:arm ${NETBSDSRCTOP}/sys/arch/arm/include

Re: CVS commit: src/share/mk

2014-01-24 Thread Warner Losh


On Jan 24, 2014, at 2:16 AM, Izumi Tsutsui wrote:

 Sorry that I was lost, but I still believe that
 creating-directories-as-make-target is to avoid.
 
 Do you have any suggestion without boring work to rename all
 #include machine/foo.h lines and expand the machine path
 in MI files to ${MACHINE}/include?
 
 Creating symlinks for stand programs has been annoying for me
 for 15 years, but see no alternative.

You could install them all into /usr/include/arch and make all the machine/*.h 
files look like:

#include arch/ # MACHINE # /foo.h

which could be generated from a master list or globular expansion of 
arch/*/include (just to get the list, any individual arch/machine would be free 
to not worry about them). OF course, this solved the installed problem, and not 
the symlinks created by config(1), but I'm guessing that's not quite so 
irritating...

Warner

Re: CVS commit: src/share/mk

2014-01-24 Thread Izumi Tsutsui

 You could install them all into /usr/include/arch and make all the 
 machine/*.h files look like:
 
 #include arch/ # MACHINE # /foo.h

As mrg@ wrote, kernel (and all standalone) builds
should not require installed DESTDIR.

If we install them into OBJDIR dynamically,
I guess we will get another race.

---
Izumi Tsutsui

Re: CVS commit: src/distrib/vax/ramdisk

2014-01-24 Thread Matt Thomas


On Jan 24, 2014, at 4:19 AM, Martin Husemann mar...@netbsd.org wrote:

 Module Name:  src
 Committed By: martin
 Date: Fri Jan 24 12:19:10 UTC 2014
 
 Modified Files:
   src/distrib/vax/ramdisk: Makefile
 
 Log Message:
 Slightly bump ramdisk size, so the content fits even when compiled with
 gcc 4.8 (usually binaries are smaller or same size, this increase is
 strange)

Alas, as gcc improves support for riscish architectures, these enhancements
make CISCish code much worse.

I tried an experiment and limited the plus:QI and plus:HI patterns to
const_int and register and the code produced improved considerably.

I'm reworking vax.md to limit patterns will help.

Re: CVS commit: src/share/mk

2014-01-24 Thread Greg Troxel


chris...@zoulas.com (Christos Zoulas) writes:

 On Jan 22,  7:29am, m...@3am-software.com (Matt Thomas) wrote:
 -- Subject: Re: CVS commit: src/share/mk

 | I always wondered why we don't use ln -sf=20
 | and avoid the race.

 That does not work because if the destnation is a directory it will
 try to link in the destination directory... (I tried). This is why
 I suggested that it needs to be done differently.

I feel like I'm completely missing something.  A make rule is triggered,
and it does something.  There are not in general requirements for make
rules to be atomic, and it seems like the problem is parallelism in make
which is improper, not the rule.


pgpT7UAvMAynh.pgp
Description: PGP signature

Re: CVS commit: src/sys/opencrypto

2014-01-24 Thread Christos Zoulas

In article 7458.1390534...@splode.eterna.com.au,
matthew green  m...@eterna.com.au wrote:

 Log Message:
 Implement in-module ref-counting, and do not allow auto-unload if there
 are existing references.
 
 Note that manual unloading is not prevented.
 
 OK christos@
 
 XXX Also note that there is still a small window where the ref-count can
 XXX be decremented, and then the process/thread preempted.  If auto-unload
 XXX happens before that thread can return from the module's code, bad
 XXX things (tm) could happen.

in this case, please simply disallow unload for this module always.
if the race is fixed, it can be enabled again.

I think that most module unloads suffer from this race, any ideas how to
fix it?

christos

Re: CVS commit: src/sys/opencrypto

2014-01-24 Thread Paul Goyette

Some modules get auto-loaded by the syscall mechanism.  We already have 
a mechanism to determine if any lwp's are currently executing these 
syscalls, and if yes we prevent auto-unload.


For device-driver modules, there is currently no equivalent mechanism. 
They get auto-loaded from code in specfs/vfsops as a result of trying to 
access the block/char device.  We would need to specify exactly what 
constitutes a reference and then keep track.  Is it only open that 
creates a reference?  Someone mentioned that it might be possible to 
read/write without opening the device...  Also need to consider what 
happens when the device is cloned ...


There is a refcount in the struct module, and a generic module_hold() / 
module_rele() mechanism to manipulate.  But it is currently used only 
for tracking inter-module references (ie, dependencies) as far as I can 
see.  It could be used here, but as currently implemented (linear search 
for module name) it's probably too expensive.


I'm not sure how we would handle miscellaneous modules...  :)




On Fri, 24 Jan 2014, Christos Zoulas wrote:


In article 7458.1390534...@splode.eterna.com.au,
matthew green  m...@eterna.com.au wrote:



Log Message:
Implement in-module ref-counting, and do not allow auto-unload if there
are existing references.

Note that manual unloading is not prevented.

OK christos@

XXX Also note that there is still a small window where the ref-count can
XXX be decremented, and then the process/thread preempted.  If auto-unload
XXX happens before that thread can return from the module's code, bad
XXX things (tm) could happen.


in this case, please simply disallow unload for this module always.
if the race is fixed, it can be enabled again.


I think that most module unloads suffer from this race, any ideas how to
fix it?

christos


!DSPAM:52e2a490250671524318036!




-
| Paul Goyette | PGP Key fingerprint: | E-mail addresses:   |
| Customer Service | FA29 0E3B 35AF E8AE 6651 | paul at whooppee.com|
| Network Engineer | 0786 F758 55DE 53BA 7731 | pgoyette at juniper.net |
| Kernel Developer |  | pgoyette at netbsd.org  |
-

Re: CVS commit: src/sys/opencrypto

2014-01-24 Thread Taylor R Campbell

   Date: Fri, 24 Jan 2014 17:35:41 + (UTC)
   From: chris...@astron.com (Christos Zoulas)

   In article 7458.1390534...@splode.eterna.com.au,
   matthew green  m...@eterna.com.au wrote:

Log Message:
XXX Also note that there is still a small window where the ref-count can
XXX be decremented, and then the process/thread preempted.  If auto-unload
XXX happens before that thread can return from the module's code, bad
XXX things (tm) could happen.

   in this case, please simply disallow unload for this module always.
   if the race is fixed, it can be enabled again.

   I think that most module unloads suffer from this race, any ideas how to
   fix it?

Shouldn't devsw_detach or config_fini_component handle this?  Why does
the crypto device need special reference counting that other devices
don't?

Re: CVS commit: src/sys/opencrypto

2014-01-24 Thread Paul Goyette


On Fri, 24 Jan 2014, Taylor R Campbell wrote:


Shouldn't devsw_detach or config_fini_component handle this?  Why does
the crypto device need special reference counting that other devices
don't?


The crypto device isn't special in this regard.  Pretty much all device 
driver modules need this sort of ref-counting.  Without it, the race 
exists and at some future time something will have reused/overwritten 
the memory previously occupied by the module, with non-deterministic 
results.


Crypto is special only in that it tried to do some clean-up during the 
detach.  The pool_destroy() code correctly noticed that there were still 
some outstanding allocations that had not been returned.  So we sort of 
got lucky here and found out about the problem immediately, rather 
than waiting for some non-deterministic future.



-
| Paul Goyette | PGP Key fingerprint: | E-mail addresses:   |
| Customer Service | FA29 0E3B 35AF E8AE 6651 | paul at whooppee.com|
| Network Engineer | 0786 F758 55DE 53BA 7731 | pgoyette at juniper.net |
| Kernel Developer |  | pgoyette at netbsd.org  |
-

CVS commit: src/sys/arch/arm/vfp

2014-01-24 Thread Nick Hudson

Module Name:src
Committed By:   skrll
Date:   Fri Jan 24 08:26:39 UTC 2014

Modified Files:
src/sys/arch/arm/vfp: vfp_init.c

Log Message:
Be consistent about setting fpscr for Runfast.  No functional change.


To generate a diff of this commit:
cvs rdiff -u -r1.31 -r1.32 src/sys/arch/arm/vfp/vfp_init.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/arch/arm/vfp/vfp_init.c
diff -u src/sys/arch/arm/vfp/vfp_init.c:1.31 src/sys/arch/arm/vfp/vfp_init.c:1.32
--- src/sys/arch/arm/vfp/vfp_init.c:1.31	Thu Jan 23 17:44:13 2014
+++ src/sys/arch/arm/vfp/vfp_init.c	Fri Jan 24 08:26:39 2014
@@ -1,4 +1,4 @@
-/*  $NetBSD: vfp_init.c,v 1.31 2014/01/23 17:44:13 skrll Exp $ */
+/*  $NetBSD: vfp_init.c,v 1.32 2014/01/24 08:26:39 skrll Exp $ */
 
 /*
  * Copyright (c) 2008 ARM Ltd
@@ -197,7 +197,7 @@ vfp_fpscr_handler(u_int address, u_int i
 
 	if (__predict_false(!vfp_used_p())) {
 		pcb-pcb_vfp.vfp_fpscr =
-		(VFP_FPSCR_DN | VFP_FPSCR_FZ);	/* Runfast */
+		(VFP_FPSCR_DN | VFP_FPSCR_FZ | VFP_FPSCR_RN); /* Runfast */
 	}
 #endif
 
@@ -500,8 +500,8 @@ vfp_state_load(lwp_t *l, u_int flags)
 	 */
 	if (__predict_false((flags  PCU_LOADED) == 0)) {
 		vfpevent_use.ev_count++;
-		pcb-pcb_vfp.vfp_fpscr =	/* Runfast */
-		(VFP_FPSCR_DN | VFP_FPSCR_FZ | VFP_FPSCR_RN);
+		pcb-pcb_vfp.vfp_fpscr =
+		(VFP_FPSCR_DN | VFP_FPSCR_FZ | VFP_FPSCR_RN); /* Runfast */
 	} else {
 		vfpevent_reuse.ev_count++;
 	}

CVS commit: src/lib/libc/compat/arch/alpha/gen

2014-01-24 Thread Nick Hudson

Module Name:src
Committed By:   skrll
Date:   Fri Jan 24 10:19:18 UTC 2014

Modified Files:
src/lib/libc/compat/arch/alpha/gen: compat__setjmp.S

Log Message:
Load the magic into the right register for the comparison in _longjmp


To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/lib/libc/compat/arch/alpha/gen/compat__setjmp.S

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/lib/libc/compat/arch/alpha/gen/compat__setjmp.S
diff -u src/lib/libc/compat/arch/alpha/gen/compat__setjmp.S:1.3 src/lib/libc/compat/arch/alpha/gen/compat__setjmp.S:1.4
--- src/lib/libc/compat/arch/alpha/gen/compat__setjmp.S:1.3	Fri Jan 24 00:20:54 2014
+++ src/lib/libc/compat/arch/alpha/gen/compat__setjmp.S	Fri Jan 24 10:19:18 2014
@@ -1,4 +1,4 @@
-/* $NetBSD: compat__setjmp.S,v 1.3 2014/01/24 00:20:54 christos Exp $ */
+/* $NetBSD: compat__setjmp.S,v 1.4 2014/01/24 10:19:18 skrll Exp $ */
 
 /*
  * Copyright (c) 1994, 1995 Carnegie-Mellon University.
@@ -90,7 +90,7 @@ END(_setjmp)
 LEAF(_longjmp, 2)
 	LDGP(pv)
 	ldq	t0, ((31 + 4) * 8)(a0)		/* magic in sc_regs[31] */
-	ldq	t0, magic			/* sigcontext magic number */
+	ldq	t1, magic			/* sigcontext magic number */
 	cmpeq	t0, t1, t0
 	beq	t0, botch			/* If the magic was bad, punt */

CVS commit: src/sys/compat/netbsd32

2014-01-24 Thread Emmanuel Dreyfus

Module Name:src
Committed By:   manu
Date:   Fri Jan 24 10:41:07 UTC 2014

Modified Files:
src/sys/compat/netbsd32: netbsd32_ioctl.c netbsd32_ioctl.h

Log Message:
Add ATAIOCCOMMAND ioctl form COMPAT_NETBSD32

This enables SMART monitoring by a netbsd32 binary.


To generate a diff of this commit:
cvs rdiff -u -r1.67 -r1.68 src/sys/compat/netbsd32/netbsd32_ioctl.c
cvs rdiff -u -r1.43 -r1.44 src/sys/compat/netbsd32/netbsd32_ioctl.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/compat/netbsd32/netbsd32_ioctl.c
diff -u src/sys/compat/netbsd32/netbsd32_ioctl.c:1.67 src/sys/compat/netbsd32/netbsd32_ioctl.c:1.68
--- src/sys/compat/netbsd32/netbsd32_ioctl.c:1.67	Mon Aug  6 08:27:49 2012
+++ src/sys/compat/netbsd32/netbsd32_ioctl.c	Fri Jan 24 10:41:07 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: netbsd32_ioctl.c,v 1.67 2012/08/06 08:27:49 skrll Exp $	*/
+/*	$NetBSD: netbsd32_ioctl.c,v 1.68 2014/01/24 10:41:07 manu Exp $	*/
 
 /*
  * Copyright (c) 1998, 2001 Matthew R. Green
@@ -31,7 +31,7 @@
  */
 
 #include sys/cdefs.h
-__KERNEL_RCSID(0, $NetBSD: netbsd32_ioctl.c,v 1.67 2012/08/06 08:27:49 skrll Exp $);
+__KERNEL_RCSID(0, $NetBSD: netbsd32_ioctl.c,v 1.68 2014/01/24 10:41:07 manu Exp $);
 
 #include sys/param.h
 #include sys/systm.h
@@ -43,6 +43,7 @@ __KERNEL_RCSID(0, $NetBSD: netbsd32_ioc
 #include sys/audioio.h
 #include sys/disklabel.h
 #include sys/dkio.h
+#include sys/ataio.h
 #include sys/sockio.h
 #include sys/socket.h
 #include sys/ttycom.h
@@ -187,6 +188,23 @@ netbsd32_to_sioc_sg_req(struct netbsd32_
 }
 
 static inline void
+netbsd32_to_atareq(struct netbsd32_atareq *s32p, struct atareq *p, u_long cmd)
+{
+	p-flags = (u_long)s32p-flags;
+	p-command = s32p-command;
+	p-features = s32p-features;
+	p-sec_count = s32p-sec_count;
+	p-sec_num = s32p-sec_num;
+	p-head = s32p-head;
+	p-cylinder = s32p-cylinder;
+	p-databuf =  (char *)NETBSD32PTR64(s32p-databuf);
+	p-datalen = (u_long)s32p-datalen;
+	p-timeout = s32p-timeout;
+	p-retsts = s32p-retsts;
+	p-error = s32p-error;
+}
+
+static inline void
 netbsd32_to_vnd_ioctl(struct netbsd32_vnd_ioctl *s32p, struct vnd_ioctl *p, u_long cmd)
 {
 
@@ -481,6 +499,23 @@ netbsd32_from_sioc_sg_req(struct sioc_sg
 }
 
 static inline void
+netbsd32_from_atareq(struct atareq *p, struct netbsd32_atareq *s32p, u_long cmd)
+{
+	s32p-flags = (netbsd32_u_long)p-flags;
+	s32p-command = p-command;
+	s32p-features = p-features;
+	s32p-sec_count = p-sec_count;
+	s32p-sec_num = p-sec_num;
+	s32p-head = p-head;
+	s32p-cylinder = p-cylinder;
+	NETBSD32PTR32(s32p-databuf, p-databuf);
+	s32p-datalen = (netbsd32_u_long)p-datalen;
+	s32p-timeout = p-timeout;
+	s32p-retsts = p-retsts;
+	s32p-error = p-error;
+}
+
+static inline void
 netbsd32_from_vnd_ioctl(struct vnd_ioctl *p, struct netbsd32_vnd_ioctl *s32p, u_long cmd)
 {
 
@@ -837,6 +872,9 @@ netbsd32_ioctl(struct lwp *l, const stru
 		IOCTL_STRUCT_CONV_TO(DIOCWFORMAT, format_op);
 #endif
 
+	case ATAIOCCOMMAND32:
+		IOCTL_STRUCT_CONV_TO(ATAIOCCOMMAND, atareq);
+
 /*
  * only a few ifreq syscalls need conversion and those are
  * all driver specific... XXX

Index: src/sys/compat/netbsd32/netbsd32_ioctl.h
diff -u src/sys/compat/netbsd32/netbsd32_ioctl.h:1.43 src/sys/compat/netbsd32/netbsd32_ioctl.h:1.44
--- src/sys/compat/netbsd32/netbsd32_ioctl.h:1.43	Mon May 28 14:19:10 2012
+++ src/sys/compat/netbsd32/netbsd32_ioctl.h	Fri Jan 24 10:41:07 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: netbsd32_ioctl.h,v 1.43 2012/05/28 14:19:10 christos Exp $	*/
+/*	$NetBSD: netbsd32_ioctl.h,v 1.44 2014/01/24 10:41:07 manu Exp $	*/
 
 /*
  * Copyright (c) 1998, 2001 Matthew R. Green
@@ -90,6 +90,24 @@ struct netbsd32_format_op {
 #define DIOCWFORMAT32	_IOWR('d', 106, struct netbsd32_format_op)
 #endif
 
+/* from sys/ataio.h */
+struct netbsd32_atareq {
+	netbsd32_u_long		flags;
+	u_char			command;
+	u_char			features;
+	u_char			sec_count;
+	u_char			sec_num;
+	u_char			head;
+	u_short			cylinder;
+	netbsd32_voidp		databuf;
+	netbsd32_u_long		datalen;
+	int			timeout;
+	u_char			retsts;
+	u_char			error;
+};
+#define ATAIOCCOMMAND32		_IOWR('Q', 8, struct netbsd32_atareq)
+
+
 /* from net/bpf.h */
 struct netbsd32_bpf_program {
 	u_int bf_len;

CVS commit: src/sys/dev/pci

2014-01-24 Thread Manuel Bouyer

Module Name:src
Committed By:   bouyer
Date:   Fri Jan 24 12:11:40 UTC 2014

Modified Files:
src/sys/dev/pci: sisfb.c

Log Message:
Snapshot of work in progress:
Add support xorg wsfb driver. Tested on evbmips/loongson


To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/sys/dev/pci/sisfb.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/dev/pci/sisfb.c
diff -u src/sys/dev/pci/sisfb.c:1.3 src/sys/dev/pci/sisfb.c:1.4
--- src/sys/dev/pci/sisfb.c:1.3	Sat Jan 18 19:24:46 2014
+++ src/sys/dev/pci/sisfb.c	Fri Jan 24 12:11:40 2014
@@ -24,7 +24,7 @@
  */
 
 #include sys/cdefs.h
-__KERNEL_RCSID(0, $NetBSD: sisfb.c,v 1.3 2014/01/18 19:24:46 bouyer Exp $);
+__KERNEL_RCSID(0, $NetBSD: sisfb.c,v 1.4 2014/01/24 12:11:40 bouyer Exp $);
 
 #include sys/param.h
 #include sys/systm.h
@@ -61,6 +61,8 @@ struct sisfb {
 
 	bus_space_tag_t		 fbt;
 	bus_space_handle_t	 fbh;
+	bus_addr_t	 	 fbbase;
+	bus_size_t	 	 fbsize;
 
 	bus_space_tag_t		 mmiot;
 	bus_space_handle_t	 mmioh;
@@ -88,6 +90,9 @@ struct sisfb_softc {
 	const struct wsscreen_descr	*sc_scrlist[1];
 	int			sc_nscr;
 	int			sc_mode;
+
+	pci_chipset_tag_t	sc_pc;
+	pcitag_t		sc_pt;
 };
 
 int	sisfb_match(device_t, cfdata_t, void *);
@@ -220,7 +225,7 @@ sisfb_attach(device_t parent, device_t s
 	struct pci_attach_args *pa = (struct pci_attach_args *)aux;
 	struct rasops_info *ri;
 	struct wsemuldisplaydev_attach_args waa;
-	bus_size_t fbsize, mmiosize, iosize;
+	bus_size_t mmiosize, iosize;
 	struct sisfb *fb;
 	int console;
 	unsigned long defattr;
@@ -239,12 +244,16 @@ sisfb_attach(device_t parent, device_t s
 
 	pci_aprint_devinfo(pa, NULL);
 
+	sc-sc_pt = pa-pa_tag;
+	sc-sc_pc = pa-pa_pc;
+
 	if (!console) {
 		fb-fbt = pa-pa_memt;
 		fb-mmiot = pa-pa_memt;
 		fb-iot = pa-pa_iot;
 		if (pci_mapreg_map(pa, PCI_MAPREG_START, PCI_MAPREG_TYPE_MEM,
-		BUS_SPACE_MAP_LINEAR, fb-fbt, fb-fbh, NULL, fbsize) != 0) {
+		BUS_SPACE_MAP_LINEAR, fb-fbt, fb-fbh,
+		fb-fbbase, fb-fbsize) != 0) {
 			aprint_error_dev(self, : can't map frame buffer\n);
 			return;
 		}
@@ -318,7 +327,7 @@ fail3:
 fail2:
 	bus_space_unmap(fb-mmiot, fb-mmioh, mmiosize);
 fail1:
-	bus_space_unmap(fb-fbt, fb-fbh, fbsize);
+	bus_space_unmap(fb-fbt, fb-fbh, fb-fbsize);
 }
 
 /*
@@ -368,15 +377,18 @@ sisfb_ioctl(void *v, void *vs, u_long cm
 		*(uint *)data = WSDISPLAY_TYPE_PCIMISC;
 		return 0;
 	case WSDISPLAYIO_GINFO:
-		wdf = (struct wsdisplay_fbinfo *)data;
-		wdf-width = ri-ri_width;
-		wdf-height = ri-ri_height;
-		wdf-depth = ri-ri_depth;
-		wdf-cmsize = 256;
-		return 0;
+		if (vd-active != NULL) {
+			wdf = (struct wsdisplay_fbinfo *)data;
+			wdf-width = ri-ri_width;
+			wdf-height = ri-ri_height;
+			wdf-depth = ri-ri_depth;
+			wdf-cmsize = 256;
+			return 0;
+		} else
+			return ENODEV;
 	case WSDISPLAYIO_LINEBYTES:
 		*(uint *)data = ri-ri_stride;
-		break;
+		return 0;
 	case WSDISPLAYIO_GETCMAP:
 		cm = (struct wsdisplay_cmap *)data;
 		rc = sisfb_getcmap(fb-cmap, cm);
@@ -389,6 +401,14 @@ sisfb_ioctl(void *v, void *vs, u_long cm
 		if (ri-ri_depth == 8)
 			sisfb_loadcmap(fb, cm-index, cm-count);
 		return 0;
+	case WSDISPLAYIO_SMODE:
+		/* XXX */ return 0;
+	case PCI_IOC_CFGREAD:
+	case PCI_IOC_CFGWRITE:
+		return pci_devioctl(sc-sc_pc, sc-sc_pt, cmd, data, flags, l);
+	case WSDISPLAYIO_GET_BUSID:
+		return wsdisplayio_busid_pci(sc-sc_dev, sc-sc_pc,
+		sc-sc_pt, data);
 	}
 	return EPASSTHROUGH;
 }
@@ -406,23 +426,17 @@ sisfb_mmap(void *v, void *vs, off_t offs
 	struct vcons_data *vd = v;
 	struct sisfb_softc *sc = vd-cookie;
 	struct rasops_info *ri = sc-sc_fb-vcs.scr_ri;
-
-	if ((offset  PAGE_MASK) != 0)
-		return -1;
-
-	if (offset  0 || offset = ri-ri_stride * ri-ri_height)
-		return -1;
-
-	/*
-	 * Don't allow mmap if the frame buffer area is not page aligned.
-	 * XXX we should reprogram it to a page aligned boundary at attach
-	 * XXX time if this isn't the case.
-	 */
-	if (((paddr_t)ri-ri_bits  PAGE_MASK) != 0)
-		return -1;
-
-	/* return XKPHYS_TO_PHYS((paddr_t)ri-ri_bits) + offset; */
-	/* XXX */ return -1;
+	struct sisfb *fb = sc-sc_fb;
+	const uintptr_t fb_offset =
+	  (uintptr_t)bus_space_vaddr(fb-fbt, fb-fbh) - (uintptr_t)fb-fb_addr;
+	paddr_t pa;
+
+	if (offset = 0  offset  ri-ri_stride * ri-ri_height) {
+		pa = bus_space_mmap(fb-fbt, fb-fbbase, fb_offset + offset,
+		prot, BUS_SPACE_MAP_LINEAR);
+		return pa;
+	}
+	return -1;
 }
 
 void

CVS commit: src/sys/compat/netbsd32

2014-01-24 Thread Manuel Bouyer

Module Name:src
Committed By:   bouyer
Date:   Fri Jan 24 12:16:10 UTC 2014

Modified Files:
src/sys/compat/netbsd32: netbsd32_ioctl.c

Log Message:
Support WSDISPLAYIO_GETCMAP/WSDISPLAYIO_PUTCMAP. Tested on evbmips/loongson


To generate a diff of this commit:
cvs rdiff -u -r1.68 -r1.69 src/sys/compat/netbsd32/netbsd32_ioctl.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/compat/netbsd32/netbsd32_ioctl.c
diff -u src/sys/compat/netbsd32/netbsd32_ioctl.c:1.68 src/sys/compat/netbsd32/netbsd32_ioctl.c:1.69
--- src/sys/compat/netbsd32/netbsd32_ioctl.c:1.68	Fri Jan 24 10:41:07 2014
+++ src/sys/compat/netbsd32/netbsd32_ioctl.c	Fri Jan 24 12:16:10 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: netbsd32_ioctl.c,v 1.68 2014/01/24 10:41:07 manu Exp $	*/
+/*	$NetBSD: netbsd32_ioctl.c,v 1.69 2014/01/24 12:16:10 bouyer Exp $	*/
 
 /*
  * Copyright (c) 1998, 2001 Matthew R. Green
@@ -31,7 +31,7 @@
  */
 
 #include sys/cdefs.h
-__KERNEL_RCSID(0, $NetBSD: netbsd32_ioctl.c,v 1.68 2014/01/24 10:41:07 manu Exp $);
+__KERNEL_RCSID(0, $NetBSD: netbsd32_ioctl.c,v 1.69 2014/01/24 12:16:10 bouyer Exp $);
 
 #include sys/param.h
 #include sys/systm.h
@@ -335,6 +335,18 @@ netbsd32_to_wsdisplay_cursor(struct netb
 }
 
 static inline void
+netbsd32_to_wsdisplay_cmap(struct netbsd32_wsdisplay_cmap *c32,
+	   struct wsdisplay_cmap *c,
+	   u_long cmd)
+{
+	c-index = c32-index;
+	c-count = c32-count;
+	c-red   = NETBSD32PTR64(c32-red);
+	c-green = NETBSD32PTR64(c32-green);
+	c-blue  = NETBSD32PTR64(c32-blue);
+}
+
+static inline void
 netbsd32_to_clockctl_settimeofday(
 const struct netbsd32_clockctl_settimeofday *s32p,
 struct clockctl_settimeofday *p,
@@ -593,6 +605,18 @@ netbsd32_from_wsdisplay_cursor(struct ws
 }
 
 static inline void
+netbsd32_from_wsdisplay_cmap(struct wsdisplay_cmap *c,
+	   struct netbsd32_wsdisplay_cmap *c32,
+	   u_long cmd)
+{
+	c32-index = c-index;
+	c32-count = c-count;
+	NETBSD32PTR32(c32-red, c-red);
+	NETBSD32PTR32(c32-green, c-green);
+	NETBSD32PTR32(c32-blue, c-blue);
+}
+
+static inline void
 netbsd32_from_ieee80211req(struct ieee80211req *ireq,
 			   struct netbsd32_ieee80211req *ireq32, u_long cmd)
 {
@@ -1011,6 +1035,11 @@ netbsd32_ioctl(struct lwp *l, const stru
 	case WSDISPLAYIO_SCURSOR32:
 		IOCTL_STRUCT_CONV_TO(WSDISPLAYIO_SCURSOR, wsdisplay_cursor);
 
+	case WSDISPLAYIO_GETCMAP32:
+		IOCTL_STRUCT_CONV_TO(WSDISPLAYIO_GETCMAP, wsdisplay_cmap);
+	case WSDISPLAYIO_PUTCMAP32:
+		IOCTL_STRUCT_CONV_TO(WSDISPLAYIO_PUTCMAP, wsdisplay_cmap);
+
 	case SIOCS8021132:
 		IOCTL_STRUCT_CONV_TO(SIOCS80211, ieee80211req);
 	case SIOCG8021132:

CVS commit: src/distrib/vax/ramdisk

2014-01-24 Thread Martin Husemann

Module Name:src
Committed By:   martin
Date:   Fri Jan 24 12:19:10 UTC 2014

Modified Files:
src/distrib/vax/ramdisk: Makefile

Log Message:
Slightly bump ramdisk size, so the content fits even when compiled with
gcc 4.8 (usually binaries are smaller or same size, this increase is
strange)


To generate a diff of this commit:
cvs rdiff -u -r1.32 -r1.33 src/distrib/vax/ramdisk/Makefile

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/distrib/vax/ramdisk/Makefile
diff -u src/distrib/vax/ramdisk/Makefile:1.32 src/distrib/vax/ramdisk/Makefile:1.33
--- src/distrib/vax/ramdisk/Makefile:1.32	Wed Nov 27 19:54:10 2013
+++ src/distrib/vax/ramdisk/Makefile	Fri Jan 24 12:19:10 2014
@@ -1,10 +1,10 @@
-#	$NetBSD: Makefile,v 1.32 2013/11/27 19:54:10 martin Exp $
+#	$NetBSD: Makefile,v 1.33 2014/01/24 12:19:10 martin Exp $
 
 .include bsd.own.mk
 .include ${NETBSDSRCDIR}/distrib/common/Makefile.distrib
 
 IMAGE=		ramdisk.fs
-IMAGESIZE=	1664k
+IMAGESIZE=	1760k
 MAKEFS_FLAGS=	-f 15
 
 WARNS=		1

CVS import: src/sys/external/bsd/compiler_rt/dist

2014-01-24 Thread Joerg Sonnenberger

Module Name:src
Committed By:   joerg
Date:   Fri Jan 24 14:52:08 UTC 2014

Update of /cvsroot/src/sys/external/bsd/compiler_rt/dist
In directory ivanova.netbsd.org:/tmp/cvs-serv908

Log Message:
Import compiler-rt r27. Use .size on all assembler functions.
Reimplement ARM division based on Matt Thomas's common version.

Status:

Vendor Tag: LLVM
Release Tags:   compiler-rt-27

U src/sys/external/bsd/compiler_rt/dist/CREDITS.TXT
U src/sys/external/bsd/compiler_rt/dist/README.txt
U src/sys/external/bsd/compiler_rt/dist/LICENSE.TXT
U src/sys/external/bsd/compiler_rt/dist/lib/subsf3.c
U src/sys/external/bsd/compiler_rt/dist/lib/udivmoddi4.c
U src/sys/external/bsd/compiler_rt/dist/lib/negdi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/mulsf3.c
U src/sys/external/bsd/compiler_rt/dist/lib/floatunsidf.c
U src/sys/external/bsd/compiler_rt/dist/lib/cmpdi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/moddi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixunsdfti.c
U src/sys/external/bsd/compiler_rt/dist/lib/popcountsi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/adddf3.c
U src/sys/external/bsd/compiler_rt/dist/lib/negti2.c
U src/sys/external/bsd/compiler_rt/dist/lib/udivmodti4.c
U src/sys/external/bsd/compiler_rt/dist/lib/absvdi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/cmpti2.c
U src/sys/external/bsd/compiler_rt/dist/lib/modti3.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixunssfsi.c
U src/sys/external/bsd/compiler_rt/dist/lib/clzsi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/absvti2.c
U src/sys/external/bsd/compiler_rt/dist/lib/ctzsi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/comparedf2.c
U src/sys/external/bsd/compiler_rt/dist/lib/floatundixf.c
U src/sys/external/bsd/compiler_rt/dist/lib/int_lib.h
U src/sys/external/bsd/compiler_rt/dist/lib/udivsi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/divsc3.c
U src/sys/external/bsd/compiler_rt/dist/lib/mulosi4.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixsfdi.c
U src/sys/external/bsd/compiler_rt/dist/lib/enable_execute_stack.c
U src/sys/external/bsd/compiler_rt/dist/lib/floatuntixf.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixunsxfsi.c
U src/sys/external/bsd/compiler_rt/dist/lib/clear_cache.c
U src/sys/external/bsd/compiler_rt/dist/lib/powidf2.c
U src/sys/external/bsd/compiler_rt/dist/lib/floatsidf.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixsfti.c
U src/sys/external/bsd/compiler_rt/dist/lib/ffsdi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/negvsi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/floatundisf.c
U src/sys/external/bsd/compiler_rt/dist/lib/subvdi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/umodsi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/muldc3.c
U src/sys/external/bsd/compiler_rt/dist/lib/trampoline_setup.c
U src/sys/external/bsd/compiler_rt/dist/lib/powitf2.c
U src/sys/external/bsd/compiler_rt/dist/lib/ffsti2.c
U src/sys/external/bsd/compiler_rt/dist/lib/addvsi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/powixf2.c
U src/sys/external/bsd/compiler_rt/dist/lib/divsf3.c
U src/sys/external/bsd/compiler_rt/dist/lib/floatuntisf.c
U src/sys/external/bsd/compiler_rt/dist/lib/subvti3.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixxfdi.c
U src/sys/external/bsd/compiler_rt/dist/lib/mulvsi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/paritydi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/int_math.h
U src/sys/external/bsd/compiler_rt/dist/lib/mulxc3.c
U src/sys/external/bsd/compiler_rt/dist/lib/floatdixf.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixxfti.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixunssfdi.c
U src/sys/external/bsd/compiler_rt/dist/lib/divmoddi4.c
U src/sys/external/bsd/compiler_rt/dist/lib/negsf2.c
U src/sys/external/bsd/compiler_rt/dist/lib/subdf3.c
U src/sys/external/bsd/compiler_rt/dist/lib/parityti2.c
U src/sys/external/bsd/compiler_rt/dist/lib/muldf3.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixdfsi.c
U src/sys/external/bsd/compiler_rt/dist/lib/ashrdi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/floattixf.c
U src/sys/external/bsd/compiler_rt/dist/lib/fp_lib.h
U src/sys/external/bsd/compiler_rt/dist/lib/divsi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixunssfti.c
U src/sys/external/bsd/compiler_rt/dist/lib/popcountdi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/lshrdi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/floatdisf.c
U src/sys/external/bsd/compiler_rt/dist/lib/extendsfdf2.c
U src/sys/external/bsd/compiler_rt/dist/lib/ashrti3.c
U src/sys/external/bsd/compiler_rt/dist/lib/int_types.h
U src/sys/external/bsd/compiler_rt/dist/lib/popcountti2.c
U src/sys/external/bsd/compiler_rt/dist/lib/clzdi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixunsxfdi.c
U src/sys/external/bsd/compiler_rt/dist/lib/udivmodsi4.c
U src/sys/external/bsd/compiler_rt/dist/lib/lshrti3.c
U src/sys/external/bsd/compiler_rt/dist/lib/gcc_personality_v0.c
U src/sys/external/bsd/compiler_rt/dist/lib/floattisf.c
U src/sys/external/bsd/compiler_rt/dist/lib/muldi3.c
U

CVS commit: src/sys/opencrypto

2014-01-24 Thread Paul Goyette

Module Name:src
Committed By:   pgoyette
Date:   Fri Jan 24 15:11:09 UTC 2014

Modified Files:
src/sys/opencrypto: cryptodev.c

Log Message:
As requested by mrg@, since there is still a small window during which
the in-module ref-counting can fail, completely disable auto-unload.


To generate a diff of this commit:
cvs rdiff -u -r1.74 -r1.75 src/sys/opencrypto/cryptodev.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/opencrypto/cryptodev.c
diff -u src/sys/opencrypto/cryptodev.c:1.74 src/sys/opencrypto/cryptodev.c:1.75
--- src/sys/opencrypto/cryptodev.c:1.74	Tue Jan 21 20:33:01 2014
+++ src/sys/opencrypto/cryptodev.c	Fri Jan 24 15:11:09 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: cryptodev.c,v 1.74 2014/01/21 20:33:01 pgoyette Exp $ */
+/*	$NetBSD: cryptodev.c,v 1.75 2014/01/24 15:11:09 pgoyette Exp $ */
 /*	$FreeBSD: src/sys/opencrypto/cryptodev.c,v 1.4.2.4 2003/06/03 00:09:02 sam Exp $	*/
 /*	$OpenBSD: cryptodev.c,v 1.53 2002/07/10 22:21:30 mickey Exp $	*/
 
@@ -64,7 +64,7 @@
  */
 
 #include sys/cdefs.h
-__KERNEL_RCSID(0, $NetBSD: cryptodev.c,v 1.74 2014/01/21 20:33:01 pgoyette Exp $);
+__KERNEL_RCSID(0, $NetBSD: cryptodev.c,v 1.75 2014/01/24 15:11:09 pgoyette Exp $);
 
 #include sys/param.h
 #include sys/systm.h
@@ -2224,7 +2224,12 @@ crypto_modcmd(modcmd_t cmd, void *arg)
 		return error;
 #ifdef _MODULE
 	case MODULE_CMD_AUTOUNLOAD:
+#if 0	/*
+	 * XXX Completely disable auto-unload for now, since there is still
+	 * XXX a (small) window where in-module ref-counting doesn't help
+	 */
 		if (crypto_refcount != 0)
+#endif
 			return EBUSY;
 	/* FALLTHROUGH */
 #endif

CVS commit: src/lib/libc/net

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Fri Jan 24 17:26:18 UTC 2014

Modified Files:
src/lib/libc/net: gethnamaddr.c

Log Message:
CID 1163170, 1164171, resource leak
CID 1161172 double free


To generate a diff of this commit:
cvs rdiff -u -r1.89 -r1.90 src/lib/libc/net/gethnamaddr.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/lib/libc/net/gethnamaddr.c
diff -u src/lib/libc/net/gethnamaddr.c:1.89 src/lib/libc/net/gethnamaddr.c:1.90
--- src/lib/libc/net/gethnamaddr.c:1.89	Fri Jan 17 07:39:47 2014
+++ src/lib/libc/net/gethnamaddr.c	Fri Jan 24 12:26:18 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: gethnamaddr.c,v 1.89 2014/01/17 12:39:47 drochner Exp $	*/
+/*	$NetBSD: gethnamaddr.c,v 1.90 2014/01/24 17:26:18 christos Exp $	*/
 
 /*
  * ++Copyright++ 1985, 1988, 1993
@@ -57,7 +57,7 @@
 static char sccsid[] = @(#)gethostnamadr.c	8.1 (Berkeley) 6/4/93;
 static char rcsid[] = Id: gethnamaddr.c,v 8.21 1997/06/01 20:34:37 vixie Exp ;
 #else
-__RCSID($NetBSD: gethnamaddr.c,v 1.89 2014/01/17 12:39:47 drochner Exp $);
+__RCSID($NetBSD: gethnamaddr.c,v 1.90 2014/01/24 17:26:18 christos Exp $);
 #endif
 #endif /* LIBC_SCCS and not lint */
 
@@ -199,18 +199,14 @@ debugprintf(const char *msg, res_state r
 #define BOUNDED_INCR(x) \
 	do { \
 		cp += (x); \
-		if (cp  eom) { \
-			h_errno = NO_RECOVERY; \
-			return NULL; \
-		} \
+		if (cp  eom) \
+			goto no_recovery; \
 	} while (/*CONSTCOND*/0)
 
 #define BOUNDS_CHECK(ptr, count) \
 	do { \
-		if ((ptr) + (count)  eom) { \
-			h_errno = NO_RECOVERY; \
-			return NULL; \
-		} \
+		if ((ptr) + (count)  eom) \
+			goto no_recovery; \
 	} while (/*CONSTCOND*/0)
 
 static struct hostent *
@@ -503,6 +499,7 @@ success:
 	hent-h_aliases = (void *)bp;
 	memcpy(bp, aliases, qlen);
 	free(aliases);
+	aliases = NULL;
 
 	bp += qlen;
 	n = (int)(hap - addr_ptrs);

CVS commit: src/usr.bin/vndcompress

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Fri Jan 24 17:30:18 UTC 2014

Modified Files:
src/usr.bin/vndcompress: vndcompress.c

Log Message:
CID 1164169: integer overflow


To generate a diff of this commit:
cvs rdiff -u -r1.22 -r1.23 src/usr.bin/vndcompress/vndcompress.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/usr.bin/vndcompress/vndcompress.c
diff -u src/usr.bin/vndcompress/vndcompress.c:1.22 src/usr.bin/vndcompress/vndcompress.c:1.23
--- src/usr.bin/vndcompress/vndcompress.c:1.22	Wed Jan 22 01:18:00 2014
+++ src/usr.bin/vndcompress/vndcompress.c	Fri Jan 24 12:30:18 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: vndcompress.c,v 1.22 2014/01/22 06:18:00 riastradh Exp $	*/
+/*	$NetBSD: vndcompress.c,v 1.23 2014/01/24 17:30:18 christos Exp $	*/
 
 /*-
  * Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
  */
 
 #include sys/cdefs.h
-__RCSID($NetBSD: vndcompress.c,v 1.22 2014/01/22 06:18:00 riastradh Exp $);
+__RCSID($NetBSD: vndcompress.c,v 1.23 2014/01/24 17:30:18 christos Exp $);
 
 #include sys/endian.h
 
@@ -598,11 +598,11 @@ compress_restart(struct compress_state *
 	if (!offtab_prepare_get(S-offtab, 0))
 		return false;
 	const uint64_t first_offset = offtab_get(S-offtab, 0);
-	if (first_offset != (sizeof(struct cloop2_header) +
-		(S-n_offsets * sizeof(uint64_t {
+	const uint64_t expected = sizeof(struct cloop2_header) + 
+	((uint64_t)S-n_offsets * sizeof(uint64_t));
+	if (first_offset != expected) {
 		warnx(first offset is not 0x%PRIx64: 0x%PRIx64,
-		((uint64_t)S-n_offsets * sizeof(uint64_t)),
-		first_offset);
+		expected, first_offset);
 		return false;
 	}

CVS commit: src/sys/compat/netbsd32

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Fri Jan 24 22:10:09 UTC 2014

Modified Files:
src/sys/compat/netbsd32: netbsd32_compat_20.c

Log Message:
Fix locking botch, and ...
Yes, we want to be careful because the sizes are different.


To generate a diff of this commit:
cvs rdiff -u -r1.31 -r1.32 src/sys/compat/netbsd32/netbsd32_compat_20.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/compat/netbsd32/netbsd32_compat_20.c
diff -u src/sys/compat/netbsd32/netbsd32_compat_20.c:1.31 src/sys/compat/netbsd32/netbsd32_compat_20.c:1.32
--- src/sys/compat/netbsd32/netbsd32_compat_20.c:1.31	Wed Nov 27 12:24:44 2013
+++ src/sys/compat/netbsd32/netbsd32_compat_20.c	Fri Jan 24 17:10:09 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: netbsd32_compat_20.c,v 1.31 2013/11/27 17:24:44 christos Exp $	*/
+/*	$NetBSD: netbsd32_compat_20.c,v 1.32 2014/01/24 22:10:09 christos Exp $	*/
 
 /*
  * Copyright (c) 1998, 2001 Matthew R. Green
@@ -27,7 +27,7 @@
  */
 
 #include sys/cdefs.h
-__KERNEL_RCSID(0, $NetBSD: netbsd32_compat_20.c,v 1.31 2013/11/27 17:24:44 christos Exp $);
+__KERNEL_RCSID(0, $NetBSD: netbsd32_compat_20.c,v 1.32 2014/01/24 22:10:09 christos Exp $);
 
 #include sys/param.h
 #include sys/systm.h
@@ -67,21 +67,12 @@ compat_20_netbsd32_from_statvfs(struct s
 	sb32p-f_spare[1] = 0;
 	sb32p-f_spare[2] = 0;
 	sb32p-f_spare[3] = 0;
-#if 1
-	/* May as well do the whole batch in one go */
-	(void)memcpy(sb32p-f_fstypename, sbp-f_fstypename,
-	sizeof(sb32p-f_fstypename) +
-	sizeof(sb32p-f_mntonname) +
-	sizeof(sb32p-f_mntfromname));
-#else
-	/* If we want to be careful */
 	(void)memcpy(sb32p-f_fstypename, sbp-f_fstypename,
 	sizeof(sb32p-f_fstypename));
 	(void)memcpy(sb32p-f_mntonname, sbp-f_mntonname,
 	sizeof(sb32p-f_mntonname));
 	(void)memcpy(sb32p-f_mntfromname, sbp-f_mntfromname,
 	sizeof(sb32p-f_mntfromname));
-#endif
 }
 
 int
@@ -92,12 +83,16 @@ compat_20_netbsd32_getfsstat(struct lwp 
 		syscallarg(netbsd32_long) bufsize;
 		syscallarg(int) flags;
 	} */
+	int root = 0;
+	struct proc *p = l-l_proc;
 	struct mount *mp, *nmp;
-	struct statvfs *sp;
+	struct statvfs *sb;
 	struct netbsd32_statfs sb32;
 	void *sfsp;
-	long count, maxcount, error;
+	size_t count, maxcount;
+	int error = 0;
 
+	sb = STATVFSBUF_GET();
 	maxcount = SCARG(uap, bufsize) / sizeof(struct netbsd32_statfs);
 	sfsp = SCARG_P32(uap, buf);
 	mutex_enter(mountlist_lock);
@@ -107,40 +102,52 @@ compat_20_netbsd32_getfsstat(struct lwp 
 			continue;
 		}
 		if (sfsp  count  maxcount) {
-			sp = mp-mnt_stat;
-			/*
-			 * If MNT_NOWAIT or MNT_LAZY is specified, do not
-			 * refresh the fsstat cache. MNT_WAIT or MNT_LAZY
-			 * overrides MNT_NOWAIT.
-			 */
-			if (SCARG(uap, flags) != MNT_NOWAIT 
-			SCARG(uap, flags) != MNT_LAZY 
-			(SCARG(uap, flags) == MNT_WAIT ||
-			 SCARG(uap, flags) == 0) 
-			(error = VFS_STATVFS(mp, sp)) != 0) {
-mutex_enter(mountlist_lock);
+			error = dostatvfs(mp, sb, l, SCARG(uap, flags), 0);
+			if (error) {
 vfs_unbusy(mp, false, nmp);
+error = 0;
 continue;
 			}
-			sp-f_flag = mp-mnt_flag  MNT_VISFLAGMASK;
-			compat_20_netbsd32_from_statvfs(sp, sb32);
+			sb-f_flag = mp-mnt_flag  MNT_VISFLAGMASK;
+			compat_20_netbsd32_from_statvfs(sb, sb32);
 			error = copyout(sb32, sfsp, sizeof(sb32));
 			if (error) {
 vfs_unbusy(mp, false, NULL);
-return (error);
+goto out;
 			}
 			sfsp = (char *)sfsp + sizeof(sb32);
+			root |= strcmp(sb-f_mntonname, /) == 0;
 		}
 		count++;
-		mutex_enter(mountlist_lock);
 		vfs_unbusy(mp, false, nmp);
 	}
 	mutex_exit(mountlist_lock);
+
+	if (root == 0  p-p_cwdi-cwdi_rdir) {
+		/*
+		 * fake a root entry
+		 */
+		error = dostatvfs(p-p_cwdi-cwdi_rdir-v_mount,
+		sb, l, SCARG(uap, flags), 1);
+		if (error != 0)
+			goto out;
+		if (sfsp) {
+			sb-f_flag = mp-mnt_flag  MNT_VISFLAGMASK;
+			compat_20_netbsd32_from_statvfs(sb, sb32);
+			error = copyout(sb32, sfsp, sizeof(sb32));
+			if (error != 0)
+goto out;
+		}
+		count++;
+	}
+
 	if (sfsp  count  maxcount)
 		*retval = maxcount;
 	else
 		*retval = count;
-	return (0);
+out:
+	STATVFSBUF_PUT(sb);
+	return error;
 }
 
 int
@@ -151,7 +158,7 @@ compat_20_netbsd32_statfs(struct lwp *l,
 		syscallarg(netbsd32_statfsp_t) buf;
 	} */
 	struct mount *mp;
-	struct statvfs *sp;
+	struct statvfs *sb;
 	struct netbsd32_statfs s32;
 	int error;
 	struct vnode *vp;
@@ -161,12 +168,12 @@ compat_20_netbsd32_statfs(struct lwp *l,
 	if (error != 0)
 		return (error);
 	mp = vp-v_mount;
-	sp = mp-mnt_stat;
+	sb = mp-mnt_stat;
 	vrele(vp);
-	if ((error = VFS_STATVFS(mp, sp)) != 0)
+	if ((error = dostatvfs(mp, sb, l, 0, 0)) != 0)
 		return (error);
-	sp-f_flag = mp-mnt_flag  MNT_VISFLAGMASK;
-	compat_20_netbsd32_from_statvfs(sp, s32);
+	sb-f_flag = mp-mnt_flag  MNT_VISFLAGMASK;
+	compat_20_netbsd32_from_statvfs(sb, s32);
 	return copyout(s32, SCARG_P32(uap, buf),

CVS commit: src/sys/compat/netbsd32

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Fri Jan 24 22:10:48 UTC 2014

Modified Files:
src/sys/compat/netbsd32: netbsd32.h netbsd32_signal.c

Log Message:
sigaction until 1.4 had an int sigmask, don't trash the stack.


To generate a diff of this commit:
cvs rdiff -u -r1.97 -r1.98 src/sys/compat/netbsd32/netbsd32.h
cvs rdiff -u -r1.37 -r1.38 src/sys/compat/netbsd32/netbsd32_signal.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/compat/netbsd32/netbsd32.h
diff -u src/sys/compat/netbsd32/netbsd32.h:1.97 src/sys/compat/netbsd32/netbsd32.h:1.98
--- src/sys/compat/netbsd32/netbsd32.h:1.97	Wed Jan  1 13:57:16 2014
+++ src/sys/compat/netbsd32/netbsd32.h	Fri Jan 24 17:10:47 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: netbsd32.h,v 1.97 2014/01/01 18:57:16 dsl Exp $	*/
+/*	$NetBSD: netbsd32.h,v 1.98 2014/01/24 22:10:47 christos Exp $	*/
 
 /*
  * Copyright (c) 1998, 2001, 2008 Matthew R. Green
@@ -48,6 +48,7 @@
 #include sys/ucred.h
 #include compat/sys/ucontext.h
 #include compat/sys/mount.h
+#include compat/sys/signal.h
 
 /*
  * first, define the basic types we need.
@@ -586,6 +587,12 @@ struct netbsd32_shmid_ds14 {
 /* from sys/signal.h */
 typedef netbsd32_pointer_t netbsd32_sigsetp_t;
 typedef netbsd32_pointer_t netbsd32_sigactionp_t;
+struct	netbsd32_sigaction13 {
+	netbsd32_voidp netbsd32_sa_handler;	/* signal handler */
+	sigset13_t netbsd32_sa_mask;		/* signal mask to apply */
+	int	netbsd32_sa_flags;		/* see signal options below */
+};
+
 struct	netbsd32_sigaction {
 	netbsd32_voidp netbsd32_sa_handler;	/* signal handler */
 	sigset_t netbsd32_sa_mask;		/* signal mask to apply */

Index: src/sys/compat/netbsd32/netbsd32_signal.c
diff -u src/sys/compat/netbsd32/netbsd32_signal.c:1.37 src/sys/compat/netbsd32/netbsd32_signal.c:1.38
--- src/sys/compat/netbsd32/netbsd32_signal.c:1.37	Sun Feb 19 16:06:41 2012
+++ src/sys/compat/netbsd32/netbsd32_signal.c	Fri Jan 24 17:10:47 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: netbsd32_signal.c,v 1.37 2012/02/19 21:06:41 rmind Exp $	*/
+/*	$NetBSD: netbsd32_signal.c,v 1.38 2014/01/24 22:10:47 christos Exp $	*/
 
 /*
  * Copyright (c) 1998, 2001 Matthew R. Green
@@ -27,7 +27,7 @@
  */
 
 #include sys/cdefs.h
-__KERNEL_RCSID(0, $NetBSD: netbsd32_signal.c,v 1.37 2012/02/19 21:06:41 rmind Exp $);
+__KERNEL_RCSID(0, $NetBSD: netbsd32_signal.c,v 1.38 2014/01/24 22:10:47 christos Exp $);
 
 #include sys/param.h
 #include sys/systm.h
@@ -65,7 +65,7 @@ netbsd32_sigaction(struct lwp *l, const 
 		syscallarg(netbsd32_sigactionp_t) osa;
 	} */
 	struct sigaction nsa, osa;
-	struct netbsd32_sigaction *sa32p, sa32;
+	struct netbsd32_sigaction13 *sa32p, sa32;
 	int error;
 
 	if (SCARG_P32(uap, nsa)) {
@@ -73,7 +73,8 @@ netbsd32_sigaction(struct lwp *l, const 
 		if (copyin(sa32p, sa32, sizeof(sa32)))
 			return EFAULT;
 		nsa.sa_handler = (void *)NETBSD32PTR64(sa32.netbsd32_sa_handler);
-		nsa.sa_mask = sa32.netbsd32_sa_mask;
+		memset(nsa.sa_mask, 0, sizeof(nsa.sa_mask));
+		nsa.sa_mask.__bits[0] = sa32.netbsd32_sa_mask;
 		nsa.sa_flags = sa32.netbsd32_sa_flags;
 	}
 	error = sigaction1(l, SCARG(uap, signum),
@@ -86,7 +87,7 @@ netbsd32_sigaction(struct lwp *l, const 
 
 	if (SCARG_P32(uap, osa)) {
 		NETBSD32PTR32(sa32.netbsd32_sa_handler, osa.sa_handler);
-		sa32.netbsd32_sa_mask = osa.sa_mask;
+		sa32.netbsd32_sa_mask = osa.sa_mask.__bits[0];
 		sa32.netbsd32_sa_flags = osa.sa_flags;
 		sa32p = SCARG_P32(uap, osa);
 		if (copyout(sa32, sa32p, sizeof(sa32)))

CVS commit: src/sys/compat/common

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Fri Jan 24 22:11:46 UTC 2014

Modified Files:
src/sys/compat/common: vfs_syscalls_12.c

Log Message:
It is wishful thinking that vn_readdir will return dirent12 structures.


To generate a diff of this commit:
cvs rdiff -u -r1.29 -r1.30 src/sys/compat/common/vfs_syscalls_12.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/compat/common/vfs_syscalls_12.c
diff -u src/sys/compat/common/vfs_syscalls_12.c:1.29 src/sys/compat/common/vfs_syscalls_12.c:1.30
--- src/sys/compat/common/vfs_syscalls_12.c:1.29	Wed Jan 19 05:21:16 2011
+++ src/sys/compat/common/vfs_syscalls_12.c	Fri Jan 24 17:11:46 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: vfs_syscalls_12.c,v 1.29 2011/01/19 10:21:16 tsutsui Exp $	*/
+/*	$NetBSD: vfs_syscalls_12.c,v 1.30 2014/01/24 22:11:46 christos Exp $	*/
 
 /*
  * Copyright (c) 1989, 1993
@@ -37,7 +37,7 @@
  */
 
 #include sys/cdefs.h
-__KERNEL_RCSID(0, $NetBSD: vfs_syscalls_12.c,v 1.29 2011/01/19 10:21:16 tsutsui Exp $);
+__KERNEL_RCSID(0, $NetBSD: vfs_syscalls_12.c,v 1.30 2014/01/24 22:11:46 christos Exp $);
 
 #include sys/param.h
 #include sys/systm.h
@@ -56,6 +56,7 @@ __KERNEL_RCSID(0, $NetBSD: vfs_syscalls
 #include sys/syscallargs.h
 
 #include compat/sys/stat.h
+#include compat/sys/dirent.h
 
 /*
  * Convert from a new to an old stat structure.
@@ -96,28 +97,140 @@ compat_12_sys_getdirentries(struct lwp *
 		syscallarg(u_int) count;
 		syscallarg(long *) basep;
 	} */
+	struct dirent *bdp;
+	struct vnode *vp;
+	char *inp, *tbuf;		/* Current-format */
+	int len, reclen;		/* Current-format */
+	char *outp;			/* Dirent12-format */
+	int resid, old_reclen = 0;	/* Dirent12-format */
 	struct file *fp;
-	int error, done;
+	struct uio auio;
+	struct iovec aiov;
+	struct dirent12 idb;
+	off_t off;		/* true file offset */
+	int buflen, error, eofflag, nbytes;
+	struct vattr va;
+	off_t *cookiebuf = NULL, *cookie;
+	int ncookies;
 	long loff;
-
+		 
 	/* fd_getvnode() will use the descriptor for us */
 	if ((error = fd_getvnode(SCARG(uap, fd), fp)) != 0)
-		return error;
+		return (error);
+
 	if ((fp-f_flag  FREAD) == 0) {
 		error = EBADF;
-		goto out;
+		goto out1;
+	}
+
+	vp = (struct vnode *)fp-f_data;
+	if (vp-v_type != VDIR) {
+		error = ENOTDIR;
+		goto out1;
 	}
 
+	vn_lock(vp, LK_SHARED | LK_RETRY);
+	error = VOP_GETATTR(vp, va, l-l_cred);
+	VOP_UNLOCK(vp);
+	if (error)
+		goto out1;
+
 	loff = fp-f_offset;
+	nbytes = SCARG(uap, count);
+	buflen = min(MAXBSIZE, nbytes);
+	if (buflen  va.va_blocksize)
+		buflen = va.va_blocksize;
+	tbuf = malloc(buflen, M_TEMP, M_WAITOK);
+
+	vn_lock(vp, LK_EXCLUSIVE | LK_RETRY);
+	off = fp-f_offset;
+again:
+	aiov.iov_base = tbuf;
+	aiov.iov_len = buflen;
+	auio.uio_iov = aiov;
+	auio.uio_iovcnt = 1;
+	auio.uio_rw = UIO_READ;
+	auio.uio_resid = buflen;
+	auio.uio_offset = off;
+	UIO_SETUP_SYSSPACE(auio);
+	/*
+ * First we read into the malloc'ed buffer, then
+ * we massage it into user space, one record at a time.
+ */
+	error = VOP_READDIR(vp, auio, fp-f_cred, eofflag, cookiebuf,
+	ncookies);
+	if (error)
+		goto out;
+
+	inp = tbuf;
+	outp = SCARG(uap, buf);
+	resid = nbytes;
+	if ((len = buflen - auio.uio_resid) == 0)
+		goto eof;
+
+	for (cookie = cookiebuf; len  0; len -= reclen) {
+		bdp = (struct dirent *)inp;
+		reclen = bdp-d_reclen;
+		if (reclen  3)
+			panic(__func__);
+		if (bdp-d_fileno == 0) {
+			inp += reclen;	/* it is a hole; squish it out */
+			if (cookie)
+off = *cookie++;
+			else
+off += reclen;
+			continue;
+		}
+		old_reclen = _DIRENT_RECLEN(idb, bdp-d_namlen);
+		if (reclen  len || resid  old_reclen) {
+			/* entry too big for buffer, so just stop */
+			outp++;
+			break;
+		}
+		/*
+		 * Massage in place to make a Dirent12-shaped dirent (otherwise
+		 * we have to worry about touching user memory outside of
+		 * the copyout() call).
+		 */
+		idb.d_fileno = (uint32_t)bdp-d_fileno;
+		idb.d_reclen = (uint16_t)old_reclen;
+		idb.d_type = (uint8_t)bdp-d_type;
+		idb.d_namlen = (uint8_t)bdp-d_namlen;
+		strcpy(idb.d_name, bdp-d_name);
+		if ((error = copyout(idb, outp, old_reclen)))
+			goto out;
+		/* advance past this real entry */
+		inp += reclen;
+		if (cookie)
+			off = *cookie++; /* each entry points to itself */
+		else
+			off += reclen;
+		/* advance output past Dirent12-shaped entry */
+		outp += old_reclen;
+		resid -= old_reclen;
+	}
 
-	error = vn_readdir(fp, SCARG(uap, buf), UIO_USERSPACE,
-			SCARG(uap, count), done, l, 0, 0);
+	/* if we squished out the whole block, try again */
+	if (outp == SCARG(uap, buf)) {
+		if (cookiebuf)
+			free(cookiebuf, M_TEMP);
+		cookiebuf = NULL;
+		goto again;
+	}
+	fp-f_offset = off;	/* update the vnode offset */
 
-	error = copyout(loff, SCARG(uap, basep), sizeof(long));
-	*retval = done;
- out:
+eof:
+	*retval = nbytes - resid;
+out:
+	VOP_UNLOCK(vp);
+	if (cookiebuf)
+		free(cookiebuf,

CVS commit: src/sys/compat/netbsd32

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Fri Jan 24 22:44:00 UTC 2014

Modified Files:
src/sys/compat/netbsd32: netbsd32_compat_13.c

Log Message:
need to lock the process.


To generate a diff of this commit:
cvs rdiff -u -r1.25 -r1.26 src/sys/compat/netbsd32/netbsd32_compat_13.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/compat/netbsd32/netbsd32_compat_13.c
diff -u src/sys/compat/netbsd32/netbsd32_compat_13.c:1.25 src/sys/compat/netbsd32/netbsd32_compat_13.c:1.26
--- src/sys/compat/netbsd32/netbsd32_compat_13.c:1.25	Thu May 29 10:51:26 2008
+++ src/sys/compat/netbsd32/netbsd32_compat_13.c	Fri Jan 24 17:44:00 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: netbsd32_compat_13.c,v 1.25 2008/05/29 14:51:26 mrg Exp $	*/
+/*	$NetBSD: netbsd32_compat_13.c,v 1.26 2014/01/24 22:44:00 christos Exp $	*/
 
 /*
  * Copyright (c) 1998, 2001 Matthew R. Green
@@ -27,7 +27,7 @@
  */
 
 #include sys/cdefs.h
-__KERNEL_RCSID(0, $NetBSD: netbsd32_compat_13.c,v 1.25 2008/05/29 14:51:26 mrg Exp $);
+__KERNEL_RCSID(0, $NetBSD: netbsd32_compat_13.c,v 1.26 2014/01/24 22:44:00 christos Exp $);
 
 #include sys/param.h
 #include sys/systm.h
@@ -62,11 +62,14 @@ compat_13_netbsd32_sigprocmask(struct lw
 	} */
 	sigset13_t ness, oess;
 	sigset_t nbss, obss;
+	struct proc *p = l-l_proc;
 	int error;
 
 	ness = SCARG(uap, mask);
 	native_sigset13_to_sigset(ness, nbss);
+	mutex_enter(p-p_lock);
 	error = sigprocmask1(l, SCARG(uap, how), nbss, obss);
+	mutex_exit(p-p_lock);
 	if (error)
 		return (error);
 	native_sigset_to_sigset13(obss, oess);

CVS commit: src/sys/arch/alpha/conf

2014-01-24 Thread Martin Husemann

Module Name:src
Committed By:   martin
Date:   Fri Jan 24 23:59:53 UTC 2014

Modified Files:
src/sys/arch/alpha/conf: INSTALL

Log Message:
Add raid to the install kernel


To generate a diff of this commit:
cvs rdiff -u -r1.105 -r1.106 src/sys/arch/alpha/conf/INSTALL

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/arch/alpha/conf/INSTALL
diff -u src/sys/arch/alpha/conf/INSTALL:1.105 src/sys/arch/alpha/conf/INSTALL:1.106
--- src/sys/arch/alpha/conf/INSTALL:1.105	Wed Jan 22 11:45:16 2014
+++ src/sys/arch/alpha/conf/INSTALL	Fri Jan 24 23:59:53 2014
@@ -1,4 +1,4 @@
-# $NetBSD: INSTALL,v 1.105 2014/01/22 11:45:16 tsutsui Exp $
+# $NetBSD: INSTALL,v 1.106 2014/01/24 23:59:53 martin Exp $
 #
 # Alpha INSTALL kernel.
 
@@ -341,6 +341,9 @@ wsmouse*	at	vsms?
 wskbd*		at	pckbd?
 wsmouse*	at	pms?
 
+pseudo-device	raid			# RAIDframe disk driver
+options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
+
 pseudo-device	bpfilter
 pseudo-device	loop
 pseudo-device	md

CVS commit: src/sys/arch/x68k/include

2014-01-24 Thread Izumi Tsutsui

Module Name:src
Committed By:   tsutsui
Date:   Sat Jan 25 00:07:48 UTC 2014

Modified Files:
src/sys/arch/x68k/include: vmparam.h

Log Message:
Increase VM_KERNEL_PT_PAGES from 2 to 4 for x68k.

X68030 with 8MB or 12MB RAM (which is default for most X68030s)
now gets pmap_enter_ptpage: can't get KPT page panic again
with VM_KERNEL_PT_PAGES=2 while it works with =14MB.
3 is enough to boot for now, but I also add a spare.

I guess this is because the post netbsd-6 vmem(9) bootstrap
changes require more kernel memory before MD pmap_init().

Note1:  netbsd-6 (which also pulls physmem detection changes
that affect nptpages) doesn't have this problem.
Note2:  other hp300 pmap based m68k ports might have the same issue,
but at least 12MB luna68k works with VM_KERNEL_PT_PAGES=2
so I think it depends on kernel size and/or iomapsize.


To generate a diff of this commit:
cvs rdiff -u -r1.35 -r1.36 src/sys/arch/x68k/include/vmparam.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/arch/x68k/include/vmparam.h
diff -u src/sys/arch/x68k/include/vmparam.h:1.35 src/sys/arch/x68k/include/vmparam.h:1.36
--- src/sys/arch/x68k/include/vmparam.h:1.35	Sat Jan 21 20:19:55 2012
+++ src/sys/arch/x68k/include/vmparam.h	Sat Jan 25 00:07:48 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: vmparam.h,v 1.35 2012/01/21 20:19:55 tsutsui Exp $	*/
+/*	$NetBSD: vmparam.h,v 1.36 2014/01/25 00:07:48 tsutsui Exp $	*/
 
 /*
  * Copyright (c) 1988 University of Utah.
@@ -107,7 +107,7 @@
 #define VM_PHYS_SIZE		(USRIOSIZE*PAGE_SIZE)
 
 /* # of kernel PT pages (initial only, can grow dynamically) */
-#define VM_KERNEL_PT_PAGES	((vsize_t)2)		/* XXX: SYSPTSIZE */
+#define VM_KERNEL_PT_PAGES	((vsize_t)4)		/* XXX: SYSPTSIZE */
 
 /*
  * Constants which control the way the VM system deals with memory segments.

CVS commit: src/etc/etc.alpha

2014-01-24 Thread Martin Husemann

Module Name:src
Committed By:   martin
Date:   Fri Jan 24 23:59:12 UTC 2014

Modified Files:
src/etc/etc.alpha: MAKEDEV.conf

Log Message:
Add raid disk nodes for the install images


To generate a diff of this commit:
cvs rdiff -u -r1.10 -r1.11 src/etc/etc.alpha/MAKEDEV.conf

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/etc/etc.alpha/MAKEDEV.conf
diff -u src/etc/etc.alpha/MAKEDEV.conf:1.10 src/etc/etc.alpha/MAKEDEV.conf:1.11
--- src/etc/etc.alpha/MAKEDEV.conf:1.10	Wed Jan 22 11:46:31 2014
+++ src/etc/etc.alpha/MAKEDEV.conf	Fri Jan 24 23:59:12 2014
@@ -1,4 +1,4 @@
-# $NetBSD: MAKEDEV.conf,v 1.10 2014/01/22 11:46:31 tsutsui Exp $
+# $NetBSD: MAKEDEV.conf,v 1.11 2014/01/24 23:59:12 martin Exp $
 
 all_md)
 	makedev wscons stic0 sd0 sd1 sd2 sd3 sd4
@@ -28,6 +28,7 @@ minimal)
 	makedev sd0 sd1 sd2 sd3 opty st0 st1 ch0 cd0 cd1 ccd0 ccd1 md0
 	makedev ld0 ld1 ld2 ld3
 	makedev wd0 wd1 fd0 fd1
+	makedev raid0 raid1
 	makedev ttyB0 ttyB1 ttyC0 ttyC1 ttyE0 ttyE1 wsmouse0 wskbd0 ttyEcfg
 	;;

CVS commit: src/sys/net80211

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Sat Jan 25 00:59:44 UTC 2014

Modified Files:
src/sys/net80211: ieee80211_ioctl.c

Log Message:
fix monitor mode channel.


To generate a diff of this commit:
cvs rdiff -u -r1.58 -r1.59 src/sys/net80211/ieee80211_ioctl.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/net80211/ieee80211_ioctl.c
diff -u src/sys/net80211/ieee80211_ioctl.c:1.58 src/sys/net80211/ieee80211_ioctl.c:1.59
--- src/sys/net80211/ieee80211_ioctl.c:1.58	Thu Sep 12 16:44:02 2013
+++ src/sys/net80211/ieee80211_ioctl.c	Fri Jan 24 19:59:44 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: ieee80211_ioctl.c,v 1.58 2013/09/12 20:44:02 martin Exp $	*/
+/*	$NetBSD: ieee80211_ioctl.c,v 1.59 2014/01/25 00:59:44 christos Exp $	*/
 /*-
  * Copyright (c) 2001 Atsushi Onoe
  * Copyright (c) 2002-2005 Sam Leffler, Errno Consulting
@@ -36,7 +36,7 @@
 __FBSDID($FreeBSD: src/sys/net80211/ieee80211_ioctl.c,v 1.35 2005/08/30 14:27:47 avatar Exp $);
 #endif
 #ifdef __NetBSD__
-__KERNEL_RCSID(0, $NetBSD: ieee80211_ioctl.c,v 1.58 2013/09/12 20:44:02 martin Exp $);
+__KERNEL_RCSID(0, $NetBSD: ieee80211_ioctl.c,v 1.59 2014/01/25 00:59:44 christos Exp $);
 #endif
 
 /*
@@ -2837,6 +2837,9 @@ ieee80211_ioctl(struct ieee80211com *ic,
 if (ic-ic_des_chan != IEEE80211_CHAN_ANYC 
 ic-ic_bss-ni_chan != ic-ic_des_chan)
 	error = ENETRESET;
+			} else if (ic-ic_opmode == IEEE80211_M_MONITOR) {
+ic-ic_curchan = ic-ic_ibss_chan;
+error = ENETRESET;
 			} else {
 if (ic-ic_bss-ni_chan != ic-ic_ibss_chan)
 	error = ENETRESET;

CVS commit: src/sys/compat/netbsd32

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Sat Jan 25 02:27:41 UTC 2014

Modified Files:
src/sys/compat/netbsd32: netbsd32_netbsd.c

Log Message:
compat_10 fix: open(NULL) == open(.);


To generate a diff of this commit:
cvs rdiff -u -r1.181 -r1.182 src/sys/compat/netbsd32/netbsd32_netbsd.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/compat/netbsd32/netbsd32_netbsd.c
diff -u src/sys/compat/netbsd32/netbsd32_netbsd.c:1.181 src/sys/compat/netbsd32/netbsd32_netbsd.c:1.182
--- src/sys/compat/netbsd32/netbsd32_netbsd.c:1.181	Thu Jul 18 09:43:32 2013
+++ src/sys/compat/netbsd32/netbsd32_netbsd.c	Fri Jan 24 21:27:41 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: netbsd32_netbsd.c,v 1.181 2013/07/18 13:43:32 matt Exp $	*/
+/*	$NetBSD: netbsd32_netbsd.c,v 1.182 2014/01/25 02:27:41 christos Exp $	*/
 
 /*
  * Copyright (c) 1998, 2001, 2008 Matthew R. Green
@@ -27,7 +27,7 @@
  */
 
 #include sys/cdefs.h
-__KERNEL_RCSID(0, $NetBSD: netbsd32_netbsd.c,v 1.181 2013/07/18 13:43:32 matt Exp $);
+__KERNEL_RCSID(0, $NetBSD: netbsd32_netbsd.c,v 1.182 2014/01/25 02:27:41 christos Exp $);
 
 #if defined(_KERNEL_OPT)
 #include opt_ddb.h
@@ -54,6 +54,7 @@ __KERNEL_RCSID(0, $NetBSD: netbsd32_net
 #include sys/sockio.h
 #include sys/socketvar.h
 #include sys/mbuf.h
+#include sys/mman.h
 #include sys/stat.h
 #include sys/time.h
 #include sys/signalvar.h
@@ -227,12 +228,25 @@ netbsd32_open(struct lwp *l, const struc
 		syscallarg(mode_t) mode;
 	} */
 	struct sys_open_args ua;
+	struct pathbuf *pb;
+	int error, fd;
 
 	NETBSD32TOP_UAP(path, const char);
 	NETBSD32TO64_UAP(flags);
 	NETBSD32TO64_UAP(mode);
-
-	return (sys_open(l, ua, retval));
+
+	if (SCARG(ua, path) != NULL) {
+		error = pathbuf_copyin(SCARG(ua, path), pb);
+		if (error) 
+			return error; 
+	} else
+		pb = pathbuf_create(.);
+
+error = do_open(l, NULL, pb, SCARG(ua, flags), SCARG(ua, mode), fd);
+pathbuf_destroy(pb);
+	if (error == 0)
+		*retval = fd;
+return error;
 }
 
 int
@@ -1509,9 +1523,24 @@ netbsd32_mmap(struct lwp *l, const struc
 	NETBSD32TOX_UAP(len, size_t);
 	NETBSD32TO64_UAP(prot);
 	NETBSD32TO64_UAP(flags);
+#ifdef __x86_64__
+	/*
+	 * Ancient kernel on x86 did not obey PROT_EXEC on i386 at least
+	 * and ld.so did not turn it on!
+	 */
+	if (SCARG(ua, flags)  MAP_COPY)
+		SCARG(ua, prot) |= PROT_EXEC;
+#endif
 	NETBSD32TO64_UAP(fd);
 	NETBSD32TOX_UAP(PAD, long);
 	NETBSD32TOX_UAP(pos, off_t);
+printf(mmap(addr=0x%lx, len=0x%lx, prot=0x%lx, flags=0x%lx, fd=%ld, pos=0x%lx);\n,
+	(long)SCARG(ua, addr),
+	(long)SCARG(ua, len),
+	(long)SCARG(ua, prot),
+	(long)SCARG(ua, flags),
+	(long)SCARG(ua, fd),
+	(long)SCARG(ua, pos));
 	error = sys_mmap(l, ua, retval);
 	if ((u_long)*retval  (u_long)UINT_MAX) {
 		printf(netbsd32_mmap: retval out of range: 0x%lx,

CVS commit: src/sys

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Sat Jan 25 02:28:31 UTC 2014

Modified Files:
src/sys/kern: vfs_syscalls.c
src/sys/sys: vfs_syscalls.h

Log Message:
expose do_open


To generate a diff of this commit:
cvs rdiff -u -r1.473 -r1.474 src/sys/kern/vfs_syscalls.c
cvs rdiff -u -r1.21 -r1.22 src/sys/sys/vfs_syscalls.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/kern/vfs_syscalls.c
diff -u src/sys/kern/vfs_syscalls.c:1.473 src/sys/kern/vfs_syscalls.c:1.474
--- src/sys/kern/vfs_syscalls.c:1.473	Thu Jan 23 05:13:57 2014
+++ src/sys/kern/vfs_syscalls.c	Fri Jan 24 21:28:31 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: vfs_syscalls.c,v 1.473 2014/01/23 10:13:57 hannken Exp $	*/
+/*	$NetBSD: vfs_syscalls.c,v 1.474 2014/01/25 02:28:31 christos Exp $	*/
 
 /*-
  * Copyright (c) 2008, 2009 The NetBSD Foundation, Inc.
@@ -70,7 +70,7 @@
  */
 
 #include sys/cdefs.h
-__KERNEL_RCSID(0, $NetBSD: vfs_syscalls.c,v 1.473 2014/01/23 10:13:57 hannken Exp $);
+__KERNEL_RCSID(0, $NetBSD: vfs_syscalls.c,v 1.474 2014/01/25 02:28:31 christos Exp $);
 
 #ifdef _KERNEL_OPT
 #include opt_fileassoc.h
@@ -119,7 +119,6 @@ __KERNEL_RCSID(0, $NetBSD: vfs_syscalls
 static int change_flags(struct vnode *, u_long, struct lwp *);
 static int change_mode(struct vnode *, int, struct lwp *l);
 static int change_owner(struct vnode *, uid_t, gid_t, struct lwp *, int);
-static int do_open(lwp_t *, struct vnode *, struct pathbuf *, int, int, int *);
 static int do_sys_openat(lwp_t *, int, const char *, int, int, int *);
 static int do_sys_mkdirat(struct lwp *l, int, const char *, mode_t,
 enum uio_seg);
@@ -1534,7 +1533,7 @@ chdir_lookup(const char *path, int where
  * (so we can easily reuse this function from other parts of the kernel,
  * like posix_spawn post-processing).
  */
-static int
+int
 do_open(lwp_t *l, struct vnode *dvp, struct pathbuf *pb, int open_flags, 
 	int open_mode, int *fd)
 {

Index: src/sys/sys/vfs_syscalls.h
diff -u src/sys/sys/vfs_syscalls.h:1.21 src/sys/sys/vfs_syscalls.h:1.22
--- src/sys/sys/vfs_syscalls.h:1.21	Sun Nov 17 20:31:42 2013
+++ src/sys/sys/vfs_syscalls.h	Fri Jan 24 21:28:31 2014
@@ -1,4 +1,4 @@
-/* $NetBSD: vfs_syscalls.h,v 1.21 2013/11/18 01:31:42 chs Exp $*/
+/* $NetBSD: vfs_syscalls.h,v 1.22 2014/01/25 02:28:31 christos Exp $*/
 
 /*
  * Copyright (c) 2007, 2008, 2009 The NetBSD Foundation, Inc.
@@ -59,6 +59,9 @@ int do_sys_utimens(struct lwp *, struct 
 int do_sys_utimensat(struct lwp *, int, struct vnode *, const char *, int,
 const struct timespec *, enum uio_seg);
 
+struct pathbuf;
+int do_open(struct lwp *, struct vnode *, struct pathbuf *, int, int, int *);
+
 int	vfs_copyinfh_alloc(const void *, size_t, fhandle_t **);
 void	vfs_copyinfh_free(fhandle_t *);

CVS commit: src/sys/compat/netbsd32

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Sat Jan 25 03:31:12 UTC 2014

Modified Files:
src/sys/compat/netbsd32: netbsd32_netbsd.c

Log Message:
ifdef debug printf


To generate a diff of this commit:
cvs rdiff -u -r1.182 -r1.183 src/sys/compat/netbsd32/netbsd32_netbsd.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/compat/netbsd32/netbsd32_netbsd.c
diff -u src/sys/compat/netbsd32/netbsd32_netbsd.c:1.182 src/sys/compat/netbsd32/netbsd32_netbsd.c:1.183
--- src/sys/compat/netbsd32/netbsd32_netbsd.c:1.182	Fri Jan 24 21:27:41 2014
+++ src/sys/compat/netbsd32/netbsd32_netbsd.c	Fri Jan 24 22:31:12 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: netbsd32_netbsd.c,v 1.182 2014/01/25 02:27:41 christos Exp $	*/
+/*	$NetBSD: netbsd32_netbsd.c,v 1.183 2014/01/25 03:31:12 christos Exp $	*/
 
 /*
  * Copyright (c) 1998, 2001, 2008 Matthew R. Green
@@ -27,7 +27,7 @@
  */
 
 #include sys/cdefs.h
-__KERNEL_RCSID(0, $NetBSD: netbsd32_netbsd.c,v 1.182 2014/01/25 02:27:41 christos Exp $);
+__KERNEL_RCSID(0, $NetBSD: netbsd32_netbsd.c,v 1.183 2014/01/25 03:31:12 christos Exp $);
 
 #if defined(_KERNEL_OPT)
 #include opt_ddb.h
@@ -1534,13 +1534,13 @@ netbsd32_mmap(struct lwp *l, const struc
 	NETBSD32TO64_UAP(fd);
 	NETBSD32TOX_UAP(PAD, long);
 	NETBSD32TOX_UAP(pos, off_t);
-printf(mmap(addr=0x%lx, len=0x%lx, prot=0x%lx, flags=0x%lx, fd=%ld, pos=0x%lx);\n,
-	(long)SCARG(ua, addr),
-	(long)SCARG(ua, len),
-	(long)SCARG(ua, prot),
-	(long)SCARG(ua, flags),
-	(long)SCARG(ua, fd),
-	(long)SCARG(ua, pos));
+#ifdef DEBUG_MMAP
+	printf(mmap(addr=0x%lx, len=0x%lx, prot=0x%lx, flags=0x%lx, 
+	fd=%ld, pos=0x%lx);\n,
+	(long)SCARG(ua, addr), (long)SCARG(ua, len),
+	(long)SCARG(ua, prot), (long)SCARG(ua, flags),
+	(long)SCARG(ua, fd), (long)SCARG(ua, pos));
+#endif
 	error = sys_mmap(l, ua, retval);
 	if ((u_long)*retval  (u_long)UINT_MAX) {
 		printf(netbsd32_mmap: retval out of range: 0x%lx,

CVS commit: src/sys/arch/amd64

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Sat Jan 25 05:09:59 UTC 2014

Modified Files:
src/sys/arch/amd64/amd64: netbsd32_machdep.c
src/sys/arch/amd64/include: vmparam.h

Log Message:
provide propert address defaults for topdown and bottomup allocation


To generate a diff of this commit:
cvs rdiff -u -r1.87 -r1.88 src/sys/arch/amd64/amd64/netbsd32_machdep.c
cvs rdiff -u -r1.32 -r1.33 src/sys/arch/amd64/include/vmparam.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/arch/amd64/amd64/netbsd32_machdep.c
diff -u src/sys/arch/amd64/amd64/netbsd32_machdep.c:1.87 src/sys/arch/amd64/amd64/netbsd32_machdep.c:1.88
--- src/sys/arch/amd64/amd64/netbsd32_machdep.c:1.87	Fri Jan  3 19:10:02 2014
+++ src/sys/arch/amd64/amd64/netbsd32_machdep.c	Sat Jan 25 00:09:59 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: netbsd32_machdep.c,v 1.87 2014/01/04 00:10:02 dsl Exp $	*/
+/*	$NetBSD: netbsd32_machdep.c,v 1.88 2014/01/25 05:09:59 christos Exp $	*/
 
 /*
  * Copyright (c) 2001 Wasabi Systems, Inc.
@@ -36,7 +36,7 @@
  */
 
 #include sys/cdefs.h
-__KERNEL_RCSID(0, $NetBSD: netbsd32_machdep.c,v 1.87 2014/01/04 00:10:02 dsl Exp $);
+__KERNEL_RCSID(0, $NetBSD: netbsd32_machdep.c,v 1.88 2014/01/25 05:09:59 christos Exp $);
 
 #ifdef _KERNEL_OPT
 #include opt_compat_netbsd.h
@@ -1042,9 +1042,12 @@ cpu_mcontext32_validate(struct lwp *l, c
 }
 
 vaddr_t
-netbsd32_vm_default_addr(struct proc *p, vaddr_t base, vsize_t size)
+netbsd32_vm_default_addr(struct proc *p, vaddr_t base, vsize_t sz)
 {
-	return VM_DEFAULT_ADDRESS32(base, size);
+if (p-p_vmspace-vm_map.flags  VM_MAP_TOPDOWN)
+return VM_DEFAULT_ADDRESS32_TOPDOWN(base, sz);
+else
+return VM_DEFAULT_ADDRESS32_BOTTOMUP(base, sz);
 }
 
 #ifdef COMPAT_13

Index: src/sys/arch/amd64/include/vmparam.h
diff -u src/sys/arch/amd64/include/vmparam.h:1.32 src/sys/arch/amd64/include/vmparam.h:1.33
--- src/sys/arch/amd64/include/vmparam.h:1.32	Tue Nov 13 09:10:24 2012
+++ src/sys/arch/amd64/include/vmparam.h	Sat Jan 25 00:09:59 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: vmparam.h,v 1.32 2012/11/13 14:10:24 chs Exp $	*/
+/*	$NetBSD: vmparam.h,v 1.33 2014/01/25 05:09:59 christos Exp $	*/
 
 /*-
  * Copyright (c) 1990 The Regents of the University of California.
@@ -133,10 +133,16 @@
 #include opt_uvm.h
 #endif
 #define __USE_TOPDOWN_VM
-#define VM_DEFAULT_ADDRESS(da, sz) \
-	trunc_page(USRSTACK - MAXSSIZ - (sz))
-#define VM_DEFAULT_ADDRESS32(da, sz) \
+#define VM_DEFAULT_ADDRESS_TOPDOWN(da, sz) \
+trunc_page(USRSTACK - MAXSSIZ - (sz))
+#define VM_DEFAULT_ADDRESS(da, sz) VM_DEFAULT_ADDRESS_TOPDOWN(da, sz)
+
+#define VM_DEFAULT_ADDRESS_BOTTOMUP(da, sz) \
+round_page((vaddr_t)(da) + (vsize_t)maxdmap)
+#define VM_DEFAULT_ADDRESS32_TOPDOWN(da, sz) \
 	trunc_page(USRSTACK32 - MAXSSIZ32 - (sz))
+#define VM_DEFAULT_ADDRESS32_BOTTOMUP(da, sz) \
+round_page((vaddr_t)(da) + (vsize_t)MAXDSIZ32)
 
 /*
  * XXXfvdl we have plenty of KVM now, remove this.

CVS commit: src/sys/uvm

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Sat Jan 25 05:14:03 UTC 2014

Modified Files:
src/sys/uvm: uvm_mmap.c uvm_param.h

Log Message:
provide proper defaults for topdown and bottomup allocation.
XXX: Ports that provide their own VM_DEFAULT_ADDRESS() need to provide the
two new flavors, otherwise they get the default ones now.


To generate a diff of this commit:
cvs rdiff -u -r1.145 -r1.146 src/sys/uvm/uvm_mmap.c
cvs rdiff -u -r1.31 -r1.32 src/sys/uvm/uvm_param.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/uvm/uvm_mmap.c
diff -u src/sys/uvm/uvm_mmap.c:1.145 src/sys/uvm/uvm_mmap.c:1.146
--- src/sys/uvm/uvm_mmap.c:1.145	Wed Sep 11 14:26:14 2013
+++ src/sys/uvm/uvm_mmap.c	Sat Jan 25 00:14:03 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: uvm_mmap.c,v 1.145 2013/09/11 18:26:14 martin Exp $	*/
+/*	$NetBSD: uvm_mmap.c,v 1.146 2014/01/25 05:14:03 christos Exp $	*/
 
 /*
  * Copyright (c) 1997 Charles D. Cranor and Washington University.
@@ -46,7 +46,7 @@
  */
 
 #include sys/cdefs.h
-__KERNEL_RCSID(0, $NetBSD: uvm_mmap.c,v 1.145 2013/09/11 18:26:14 martin Exp $);
+__KERNEL_RCSID(0, $NetBSD: uvm_mmap.c,v 1.146 2014/01/25 05:14:03 christos Exp $);
 
 #include opt_compat_netbsd.h
 #include opt_pax.h
@@ -1253,5 +1253,8 @@ vaddr_t
 uvm_default_mapaddr(struct proc *p, vaddr_t base, vsize_t sz)
 {
 
-	return VM_DEFAULT_ADDRESS(base, sz);
+	if (p-p_vmspace-vm_map.flags  VM_MAP_TOPDOWN)
+		return VM_DEFAULT_ADDRESS_TOPDOWN(base, sz);
+	else
+		return VM_DEFAULT_ADDRESS_BOTTOMUP(base, sz);
 }

Index: src/sys/uvm/uvm_param.h
diff -u src/sys/uvm/uvm_param.h:1.31 src/sys/uvm/uvm_param.h:1.32
--- src/sys/uvm/uvm_param.h:1.31	Sun Mar 18 20:17:08 2012
+++ src/sys/uvm/uvm_param.h	Sat Jan 25 00:14:03 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: uvm_param.h,v 1.31 2012/03/19 00:17:08 uebayasi Exp $	*/
+/*	$NetBSD: uvm_param.h,v 1.32 2014/01/25 05:14:03 christos Exp $	*/
 
 /*
  * Copyright (c) 1991, 1993
@@ -225,6 +225,15 @@ extern const int *const uvmexp_pageshift
  * NOT defined, then the port can offer topdown as an option, but it
  * MUST define the VM_DEFAULT_ADDRESS macro itself.
  */
+#ifndef VM_DEFAULT_ADDRESS_BOTTOMUP
+#define VM_DEFAULT_ADDRESS_BOTTOMUP(da, sz) \
+round_page((vaddr_t)(da) + (vsize_t)maxdmap)
+#endif
+#ifndef VM_DEFAULT_ADDRESS_TOPDOWN
+#define VM_DEFAULT_ADDRESS_TOPDOWN(da, sz) \
+trunc_page(VM_MAXUSER_ADDRESS - MAXSSIZ - (sz))
+#endif
+
 #if defined(USE_TOPDOWN_VM) || defined(__USE_TOPDOWN_VM)
 # if !defined(__HAVE_TOPDOWN_VM)  !defined(__USE_TOPDOWN_VM)
 #  error Top down memory allocation not enabled for this system
@@ -234,8 +243,7 @@ extern const int *const uvmexp_pageshift
 #   if !defined(__USE_TOPDOWN_VM)
 #error Top down memory allocation not configured for this system
 #   else /* !__USE_TOPDOWN_VM */
-#define VM_DEFAULT_ADDRESS(da, sz) \
-	trunc_page(VM_MAXUSER_ADDRESS - MAXSSIZ - (sz))
+#define VM_DEFAULT_ADDRESS(da, sz) VM_DEFAULT_ADDRESS_TOPDOWN(da, sz)
 #   endif /* !__USE_TOPDOWN_VM */
 #  endif /* !VM_DEFAULT_ADDRESS */
 # endif /* !__HAVE_TOPDOWN_VM  !__USE_TOPDOWN_VM */
@@ -245,7 +253,7 @@ extern const int *const uvmexp_pageshift
 # if defined(VM_DEFAULT_ADDRESS)
 #  error Default vm address should not be defined here
 # else /* VM_DEFAULT_ADDRESS */
-#  define VM_DEFAULT_ADDRESS(da, sz) round_page((vaddr_t)(da) + (vsize_t)maxdmap)
+#  define VM_DEFAULT_ADDRESS(da, sz) VM_DEFAULT_ADDRESS_BOTTOMUP(da, sz)
 # endif /* VM_DEFAULT_ADDRESS */
 #endif /* !__USING_TOPDOWN_VM */

CVS commit: src/sys/compat/netbsd32

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Sat Jan 25 05:15:44 UTC 2014

Modified Files:
src/sys/compat/netbsd32: netbsd32_exec_aout.c

Log Message:
a.out binaries can't handle topdown.
Now 1.0 binaries work correctly on NetBSD-current.


To generate a diff of this commit:
cvs rdiff -u -r1.25 -r1.26 src/sys/compat/netbsd32/netbsd32_exec_aout.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/compat/netbsd32/netbsd32_exec_aout.c
diff -u src/sys/compat/netbsd32/netbsd32_exec_aout.c:1.25 src/sys/compat/netbsd32/netbsd32_exec_aout.c:1.26
--- src/sys/compat/netbsd32/netbsd32_exec_aout.c:1.25	Fri Apr 23 11:19:20 2010
+++ src/sys/compat/netbsd32/netbsd32_exec_aout.c	Sat Jan 25 00:15:43 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: netbsd32_exec_aout.c,v 1.25 2010/04/23 15:19:20 rmind Exp $	*/
+/*	$NetBSD: netbsd32_exec_aout.c,v 1.26 2014/01/25 05:15:43 christos Exp $	*/
 /*	from: NetBSD: exec_aout.c,v 1.15 1996/09/26 23:34:46 cgd Exp */
 
 /*
@@ -57,7 +57,7 @@
  */
 
 #include sys/cdefs.h
-__KERNEL_RCSID(0, $NetBSD: netbsd32_exec_aout.c,v 1.25 2010/04/23 15:19:20 rmind Exp $);
+__KERNEL_RCSID(0, $NetBSD: netbsd32_exec_aout.c,v 1.26 2014/01/25 05:15:43 christos Exp $);
 
 #include sys/param.h
 #include sys/systm.h
@@ -113,6 +113,7 @@ exec_netbsd32_makecmds(struct lwp *l, st
 
 	/* this is already needed by setup_stack() */
 	epp-ep_flags |= EXEC_32;
+	epp-ep_flags = ~EXEC_TOPDOWN_VM;
 
 	switch (midmag) {
 	case (NETBSD32_MID_MACHINE  16) | ZMAGIC:

CVS commit: src/sys/kern

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Sat Jan 25 05:15:05 UTC 2014

Modified Files:
src/sys/kern: exec_aout.c

Log Message:
a.out binaries can't handle topdown.


To generate a diff of this commit:
cvs rdiff -u -r1.36 -r1.37 src/sys/kern/exec_aout.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/kern/exec_aout.c
diff -u src/sys/kern/exec_aout.c:1.36 src/sys/kern/exec_aout.c:1.37
--- src/sys/kern/exec_aout.c:1.36	Thu Sep 19 14:50:59 2013
+++ src/sys/kern/exec_aout.c	Sat Jan 25 00:15:05 2014
@@ -1,4 +1,4 @@
-/*	$NetBSD: exec_aout.c,v 1.36 2013/09/19 18:50:59 christos Exp $	*/
+/*	$NetBSD: exec_aout.c,v 1.37 2014/01/25 05:15:05 christos Exp $	*/
 
 /*
  * Copyright (c) 1993, 1994 Christopher G. Demetriou
@@ -31,7 +31,7 @@
  */
 
 #include sys/cdefs.h
-__KERNEL_RCSID(0, $NetBSD: exec_aout.c,v 1.36 2013/09/19 18:50:59 christos Exp $);
+__KERNEL_RCSID(0, $NetBSD: exec_aout.c,v 1.37 2014/01/25 05:15:05 christos Exp $);
 
 #ifdef _KERNEL_OPT
 #include opt_coredump.h
@@ -116,6 +116,8 @@ exec_aout_makecmds(struct lwp *l, struct
 
 	midmag = mid  16 | magic;
 
+	epp-ep_flags = ~EXEC_TOPDOWN_VM;
+
 	switch (midmag) {
 	case (MID_MACHINE  16) | ZMAGIC:
 		error = exec_aout_prep_zmagic(l, epp);

CVS commit: src/sys/arch/arm/vfp

2014-01-24 Thread Nick Hudson

Module Name:src
Committed By:   skrll
Date:   Fri Jan 24 08:26:39 UTC 2014

Modified Files:
src/sys/arch/arm/vfp: vfp_init.c

Log Message:
Be consistent about setting fpscr for Runfast.  No functional change.


To generate a diff of this commit:
cvs rdiff -u -r1.31 -r1.32 src/sys/arch/arm/vfp/vfp_init.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/lib/libc/compat/arch/alpha/gen

2014-01-24 Thread Nick Hudson

Module Name:src
Committed By:   skrll
Date:   Fri Jan 24 10:19:18 UTC 2014

Modified Files:
src/lib/libc/compat/arch/alpha/gen: compat__setjmp.S

Log Message:
Load the magic into the right register for the comparison in _longjmp


To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/lib/libc/compat/arch/alpha/gen/compat__setjmp.S

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/compat/netbsd32

2014-01-24 Thread Emmanuel Dreyfus

Module Name:src
Committed By:   manu
Date:   Fri Jan 24 10:41:07 UTC 2014

Modified Files:
src/sys/compat/netbsd32: netbsd32_ioctl.c netbsd32_ioctl.h

Log Message:
Add ATAIOCCOMMAND ioctl form COMPAT_NETBSD32

This enables SMART monitoring by a netbsd32 binary.


To generate a diff of this commit:
cvs rdiff -u -r1.67 -r1.68 src/sys/compat/netbsd32/netbsd32_ioctl.c
cvs rdiff -u -r1.43 -r1.44 src/sys/compat/netbsd32/netbsd32_ioctl.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/dev/pci

2014-01-24 Thread Manuel Bouyer

Module Name:src
Committed By:   bouyer
Date:   Fri Jan 24 12:11:40 UTC 2014

Modified Files:
src/sys/dev/pci: sisfb.c

Log Message:
Snapshot of work in progress:
Add support xorg wsfb driver. Tested on evbmips/loongson


To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/sys/dev/pci/sisfb.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/compat/netbsd32

2014-01-24 Thread Manuel Bouyer

Module Name:src
Committed By:   bouyer
Date:   Fri Jan 24 12:16:10 UTC 2014

Modified Files:
src/sys/compat/netbsd32: netbsd32_ioctl.c

Log Message:
Support WSDISPLAYIO_GETCMAP/WSDISPLAYIO_PUTCMAP. Tested on evbmips/loongson


To generate a diff of this commit:
cvs rdiff -u -r1.68 -r1.69 src/sys/compat/netbsd32/netbsd32_ioctl.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/distrib/vax/ramdisk

2014-01-24 Thread Martin Husemann

Module Name:src
Committed By:   martin
Date:   Fri Jan 24 12:19:10 UTC 2014

Modified Files:
src/distrib/vax/ramdisk: Makefile

Log Message:
Slightly bump ramdisk size, so the content fits even when compiled with
gcc 4.8 (usually binaries are smaller or same size, this increase is
strange)


To generate a diff of this commit:
cvs rdiff -u -r1.32 -r1.33 src/distrib/vax/ramdisk/Makefile

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS import: src/sys/external/bsd/compiler_rt/dist

2014-01-24 Thread Joerg Sonnenberger

Module Name:src
Committed By:   joerg
Date:   Fri Jan 24 14:52:08 UTC 2014

Update of /cvsroot/src/sys/external/bsd/compiler_rt/dist
In directory ivanova.netbsd.org:/tmp/cvs-serv908

Log Message:
Import compiler-rt r27. Use .size on all assembler functions.
Reimplement ARM division based on Matt Thomas's common version.

Status:

Vendor Tag: LLVM
Release Tags:   compiler-rt-27

U src/sys/external/bsd/compiler_rt/dist/CREDITS.TXT
U src/sys/external/bsd/compiler_rt/dist/README.txt
U src/sys/external/bsd/compiler_rt/dist/LICENSE.TXT
U src/sys/external/bsd/compiler_rt/dist/lib/subsf3.c
U src/sys/external/bsd/compiler_rt/dist/lib/udivmoddi4.c
U src/sys/external/bsd/compiler_rt/dist/lib/negdi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/mulsf3.c
U src/sys/external/bsd/compiler_rt/dist/lib/floatunsidf.c
U src/sys/external/bsd/compiler_rt/dist/lib/cmpdi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/moddi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixunsdfti.c
U src/sys/external/bsd/compiler_rt/dist/lib/popcountsi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/adddf3.c
U src/sys/external/bsd/compiler_rt/dist/lib/negti2.c
U src/sys/external/bsd/compiler_rt/dist/lib/udivmodti4.c
U src/sys/external/bsd/compiler_rt/dist/lib/absvdi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/cmpti2.c
U src/sys/external/bsd/compiler_rt/dist/lib/modti3.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixunssfsi.c
U src/sys/external/bsd/compiler_rt/dist/lib/clzsi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/absvti2.c
U src/sys/external/bsd/compiler_rt/dist/lib/ctzsi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/comparedf2.c
U src/sys/external/bsd/compiler_rt/dist/lib/floatundixf.c
U src/sys/external/bsd/compiler_rt/dist/lib/int_lib.h
U src/sys/external/bsd/compiler_rt/dist/lib/udivsi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/divsc3.c
U src/sys/external/bsd/compiler_rt/dist/lib/mulosi4.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixsfdi.c
U src/sys/external/bsd/compiler_rt/dist/lib/enable_execute_stack.c
U src/sys/external/bsd/compiler_rt/dist/lib/floatuntixf.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixunsxfsi.c
U src/sys/external/bsd/compiler_rt/dist/lib/clear_cache.c
U src/sys/external/bsd/compiler_rt/dist/lib/powidf2.c
U src/sys/external/bsd/compiler_rt/dist/lib/floatsidf.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixsfti.c
U src/sys/external/bsd/compiler_rt/dist/lib/ffsdi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/negvsi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/floatundisf.c
U src/sys/external/bsd/compiler_rt/dist/lib/subvdi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/umodsi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/muldc3.c
U src/sys/external/bsd/compiler_rt/dist/lib/trampoline_setup.c
U src/sys/external/bsd/compiler_rt/dist/lib/powitf2.c
U src/sys/external/bsd/compiler_rt/dist/lib/ffsti2.c
U src/sys/external/bsd/compiler_rt/dist/lib/addvsi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/powixf2.c
U src/sys/external/bsd/compiler_rt/dist/lib/divsf3.c
U src/sys/external/bsd/compiler_rt/dist/lib/floatuntisf.c
U src/sys/external/bsd/compiler_rt/dist/lib/subvti3.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixxfdi.c
U src/sys/external/bsd/compiler_rt/dist/lib/mulvsi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/paritydi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/int_math.h
U src/sys/external/bsd/compiler_rt/dist/lib/mulxc3.c
U src/sys/external/bsd/compiler_rt/dist/lib/floatdixf.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixxfti.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixunssfdi.c
U src/sys/external/bsd/compiler_rt/dist/lib/divmoddi4.c
U src/sys/external/bsd/compiler_rt/dist/lib/negsf2.c
U src/sys/external/bsd/compiler_rt/dist/lib/subdf3.c
U src/sys/external/bsd/compiler_rt/dist/lib/parityti2.c
U src/sys/external/bsd/compiler_rt/dist/lib/muldf3.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixdfsi.c
U src/sys/external/bsd/compiler_rt/dist/lib/ashrdi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/floattixf.c
U src/sys/external/bsd/compiler_rt/dist/lib/fp_lib.h
U src/sys/external/bsd/compiler_rt/dist/lib/divsi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixunssfti.c
U src/sys/external/bsd/compiler_rt/dist/lib/popcountdi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/lshrdi3.c
U src/sys/external/bsd/compiler_rt/dist/lib/floatdisf.c
U src/sys/external/bsd/compiler_rt/dist/lib/extendsfdf2.c
U src/sys/external/bsd/compiler_rt/dist/lib/ashrti3.c
U src/sys/external/bsd/compiler_rt/dist/lib/int_types.h
U src/sys/external/bsd/compiler_rt/dist/lib/popcountti2.c
U src/sys/external/bsd/compiler_rt/dist/lib/clzdi2.c
U src/sys/external/bsd/compiler_rt/dist/lib/fixunsxfdi.c
U src/sys/external/bsd/compiler_rt/dist/lib/udivmodsi4.c
U src/sys/external/bsd/compiler_rt/dist/lib/lshrti3.c
U src/sys/external/bsd/compiler_rt/dist/lib/gcc_personality_v0.c
U src/sys/external/bsd/compiler_rt/dist/lib/floattisf.c
U src/sys/external/bsd/compiler_rt/dist/lib/muldi3.c
U

CVS commit: src/sys/opencrypto

2014-01-24 Thread Paul Goyette

Module Name:src
Committed By:   pgoyette
Date:   Fri Jan 24 15:11:09 UTC 2014

Modified Files:
src/sys/opencrypto: cryptodev.c

Log Message:
As requested by mrg@, since there is still a small window during which
the in-module ref-counting can fail, completely disable auto-unload.


To generate a diff of this commit:
cvs rdiff -u -r1.74 -r1.75 src/sys/opencrypto/cryptodev.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/lib/libc/net

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Fri Jan 24 17:26:18 UTC 2014

Modified Files:
src/lib/libc/net: gethnamaddr.c

Log Message:
CID 1163170, 1164171, resource leak
CID 1161172 double free


To generate a diff of this commit:
cvs rdiff -u -r1.89 -r1.90 src/lib/libc/net/gethnamaddr.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/usr.bin/vndcompress

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Fri Jan 24 17:30:18 UTC 2014

Modified Files:
src/usr.bin/vndcompress: vndcompress.c

Log Message:
CID 1164169: integer overflow


To generate a diff of this commit:
cvs rdiff -u -r1.22 -r1.23 src/usr.bin/vndcompress/vndcompress.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/compat/netbsd32

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Fri Jan 24 22:10:09 UTC 2014

Modified Files:
src/sys/compat/netbsd32: netbsd32_compat_20.c

Log Message:
Fix locking botch, and ...
Yes, we want to be careful because the sizes are different.


To generate a diff of this commit:
cvs rdiff -u -r1.31 -r1.32 src/sys/compat/netbsd32/netbsd32_compat_20.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/compat/netbsd32

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Fri Jan 24 22:10:48 UTC 2014

Modified Files:
src/sys/compat/netbsd32: netbsd32.h netbsd32_signal.c

Log Message:
sigaction until 1.4 had an int sigmask, don't trash the stack.


To generate a diff of this commit:
cvs rdiff -u -r1.97 -r1.98 src/sys/compat/netbsd32/netbsd32.h
cvs rdiff -u -r1.37 -r1.38 src/sys/compat/netbsd32/netbsd32_signal.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/compat/common

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Fri Jan 24 22:11:46 UTC 2014

Modified Files:
src/sys/compat/common: vfs_syscalls_12.c

Log Message:
It is wishful thinking that vn_readdir will return dirent12 structures.


To generate a diff of this commit:
cvs rdiff -u -r1.29 -r1.30 src/sys/compat/common/vfs_syscalls_12.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/compat/netbsd32

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Fri Jan 24 22:44:00 UTC 2014

Modified Files:
src/sys/compat/netbsd32: netbsd32_compat_13.c

Log Message:
need to lock the process.


To generate a diff of this commit:
cvs rdiff -u -r1.25 -r1.26 src/sys/compat/netbsd32/netbsd32_compat_13.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/compat/netbsd32

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Fri Jan 24 23:20:33 UTC 2014

Modified Files:
src/sys/compat/netbsd32: netbsd32_compat_20.c

Log Message:
remove useless flag mangling. It is done already.


To generate a diff of this commit:
cvs rdiff -u -r1.32 -r1.33 src/sys/compat/netbsd32/netbsd32_compat_20.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/external/bsd/ntp/lib/libntp

2014-01-24 Thread Matt Thomas

Module Name:src
Committed By:   matt
Date:   Fri Jan 24 23:42:31 UTC 2014

Modified Files:
src/external/bsd/ntp/lib/libntp: Makefile

Log Message:
Fix awk programs to use $$ so make doesn't eat each $


To generate a diff of this commit:
cvs rdiff -u -r1.10 -r1.11 src/external/bsd/ntp/lib/libntp/Makefile

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/arch/alpha/conf

2014-01-24 Thread Martin Husemann

Module Name:src
Committed By:   martin
Date:   Fri Jan 24 23:59:53 UTC 2014

Modified Files:
src/sys/arch/alpha/conf: INSTALL

Log Message:
Add raid to the install kernel


To generate a diff of this commit:
cvs rdiff -u -r1.105 -r1.106 src/sys/arch/alpha/conf/INSTALL

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/etc/etc.alpha

2014-01-24 Thread Martin Husemann

Module Name:src
Committed By:   martin
Date:   Fri Jan 24 23:59:12 UTC 2014

Modified Files:
src/etc/etc.alpha: MAKEDEV.conf

Log Message:
Add raid disk nodes for the install images


To generate a diff of this commit:
cvs rdiff -u -r1.10 -r1.11 src/etc/etc.alpha/MAKEDEV.conf

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/dev/usb

2014-01-24 Thread Michael van Elst

Module Name:src
Committed By:   mlelstv
Date:   Sat Jan 25 00:03:14 UTC 2014

Modified Files:
src/sys/dev/usb: ums.c

Log Message:
close uhidev only when it was successfully opened.


To generate a diff of this commit:
cvs rdiff -u -r1.86 -r1.87 src/sys/dev/usb/ums.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/arch/x68k/include

2014-01-24 Thread Izumi Tsutsui

Module Name:src
Committed By:   tsutsui
Date:   Sat Jan 25 00:07:48 UTC 2014

Modified Files:
src/sys/arch/x68k/include: vmparam.h

Log Message:
Increase VM_KERNEL_PT_PAGES from 2 to 4 for x68k.

X68030 with 8MB or 12MB RAM (which is default for most X68030s)
now gets pmap_enter_ptpage: can't get KPT page panic again
with VM_KERNEL_PT_PAGES=2 while it works with =14MB.
3 is enough to boot for now, but I also add a spare.

I guess this is because the post netbsd-6 vmem(9) bootstrap
changes require more kernel memory before MD pmap_init().

Note1:  netbsd-6 (which also pulls physmem detection changes
that affect nptpages) doesn't have this problem.
Note2:  other hp300 pmap based m68k ports might have the same issue,
but at least 12MB luna68k works with VM_KERNEL_PT_PAGES=2
so I think it depends on kernel size and/or iomapsize.


To generate a diff of this commit:
cvs rdiff -u -r1.35 -r1.36 src/sys/arch/x68k/include/vmparam.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/net80211

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Sat Jan 25 00:59:44 UTC 2014

Modified Files:
src/sys/net80211: ieee80211_ioctl.c

Log Message:
fix monitor mode channel.


To generate a diff of this commit:
cvs rdiff -u -r1.58 -r1.59 src/sys/net80211/ieee80211_ioctl.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/compat/netbsd32

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Sat Jan 25 02:27:41 UTC 2014

Modified Files:
src/sys/compat/netbsd32: netbsd32_netbsd.c

Log Message:
compat_10 fix: open(NULL) == open(.);


To generate a diff of this commit:
cvs rdiff -u -r1.181 -r1.182 src/sys/compat/netbsd32/netbsd32_netbsd.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Sat Jan 25 02:28:31 UTC 2014

Modified Files:
src/sys/kern: vfs_syscalls.c
src/sys/sys: vfs_syscalls.h

Log Message:
expose do_open


To generate a diff of this commit:
cvs rdiff -u -r1.473 -r1.474 src/sys/kern/vfs_syscalls.c
cvs rdiff -u -r1.21 -r1.22 src/sys/sys/vfs_syscalls.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/compat/netbsd32

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Sat Jan 25 03:31:12 UTC 2014

Modified Files:
src/sys/compat/netbsd32: netbsd32_netbsd.c

Log Message:
ifdef debug printf


To generate a diff of this commit:
cvs rdiff -u -r1.182 -r1.183 src/sys/compat/netbsd32/netbsd32_netbsd.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/arch/amd64

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Sat Jan 25 05:09:59 UTC 2014

Modified Files:
src/sys/arch/amd64/amd64: netbsd32_machdep.c
src/sys/arch/amd64/include: vmparam.h

Log Message:
provide propert address defaults for topdown and bottomup allocation


To generate a diff of this commit:
cvs rdiff -u -r1.87 -r1.88 src/sys/arch/amd64/amd64/netbsd32_machdep.c
cvs rdiff -u -r1.32 -r1.33 src/sys/arch/amd64/include/vmparam.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/uvm

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Sat Jan 25 05:14:03 UTC 2014

Modified Files:
src/sys/uvm: uvm_mmap.c uvm_param.h

Log Message:
provide proper defaults for topdown and bottomup allocation.
XXX: Ports that provide their own VM_DEFAULT_ADDRESS() need to provide the
two new flavors, otherwise they get the default ones now.


To generate a diff of this commit:
cvs rdiff -u -r1.145 -r1.146 src/sys/uvm/uvm_mmap.c
cvs rdiff -u -r1.31 -r1.32 src/sys/uvm/uvm_param.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/compat/netbsd32

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Sat Jan 25 05:15:44 UTC 2014

Modified Files:
src/sys/compat/netbsd32: netbsd32_exec_aout.c

Log Message:
a.out binaries can't handle topdown.
Now 1.0 binaries work correctly on NetBSD-current.


To generate a diff of this commit:
cvs rdiff -u -r1.25 -r1.26 src/sys/compat/netbsd32/netbsd32_exec_aout.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/sys/kern

2014-01-24 Thread Christos Zoulas

Module Name:src
Committed By:   christos
Date:   Sat Jan 25 05:15:05 UTC 2014

Modified Files:
src/sys/kern: exec_aout.c

Log Message:
a.out binaries can't handle topdown.


To generate a diff of this commit:
cvs rdiff -u -r1.36 -r1.37 src/sys/kern/exec_aout.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

64 matches

Mail list logo