On 7/20/07, Dave Young <[EMAIL PROTECTED]> wrote:
>On 7/20/07, Al Boldi <[EMAIL PROTECTED]> wrote:
> As always, a good friend of mine managed to scratch my partion table by
> cat'ing /dev/full into /dev/sda. I was able to push him out of the way, but
/dev/null ?
withdraw my wrong comment.
>
* Nick Piggin ([EMAIL PROTECTED]) wrote:
> Mathieu Desnoyers wrote:
>
> >I tried it with and without the LOCK prefix on my Pentium 4.
> >
> >Locked cmpxchg8b : 90 cycles
> >Non locked cmpxchg8b: 30 cycles
> >sti: 166 cycles
> >cli: 159 cycles
> >
> >So, hrm, even if we use the locked version, it
On 7/20/07, Willy Tarreau <[EMAIL PROTECTED]> wrote:
On Fri, Jul 20, 2007 at 08:13:03AM +0300, Al Boldi wrote:
> As always, a good friend of mine managed to scratch my partion table by
> cat'ing /dev/full into /dev/sda. I was able to push him out of the way, but
> at least the first 100MB are
Fix page index to offset conversion overflows in buffer layer, ecryptfs,
and ocfs2.
It would be nice to convert the whole tree to page_offset, but for now
just fix the bugs.
Signed-off-by: Nick Piggin <[EMAIL PROTECTED]>
---
diff --git a/fs/buffer.c b/fs/buffer.c
index 02ebb1f..0e5ec37 100644
On Fri, Jul 20, 2007 at 08:13:03AM +0300, Al Boldi wrote:
> As always, a good friend of mine managed to scratch my partion table by
> cat'ing /dev/full into /dev/sda. I was able to push him out of the way, but
> at least the first 100MB are gone. I can probably live without the first
>
S.Çağlar Onur wrote:
> Hi;
>
> 18 Tem 2007 Çar tarihinde, Avi Kivity şunları yazmıştı:
>
>>> http://cekirdek.pardus.org.tr/~caglar/kvm/netconsole_wo_apparmor is the
>>> vanilla one's netconsole output, by the way without apparmor patchset
>>> system not hard freezes.
>>>
>> This trace
Al Boldi wrote:
As always, a good friend of mine managed to scratch my partion table by
cat'ing /dev/full into /dev/sda. I was able to push him out of the way, but
at least the first 100MB are gone. I can probably live without the first
partion, but there are many partitions after that,
Hi Christoph,
On 7/20/07, Christoph Hellwig <[EMAIL PROTECTED]> wrote:
DECLARE_MUTEX_LOCKED was used for semaphores used as completions and
we've got rid of them.
Thanks, I'd been meaning to do this for months :-)
Had even audited the kernel for its usage ... just didn't make or
send out a
On Wed, Jul 18, 2007 at 11:09:07PM -0700, Andrew Morton wrote:
>On Wed, 18 Jul 2007 22:41:21 -0700 Ravikiran G Thirumalai <[EMAIL PROTECTED]>
>wrote:
>
>> On Wed, Jul 18, 2007 at 04:08:58PM -0700, Andrew Morton wrote:
>> > On Mon, 16 Jul 2007 15:26:50 -0700
>> > Ravikiran G Thirumalai <[EMAIL
On 7/19/07, Al Boldi <[EMAIL PROTECTED]> wrote:
As always, a good friend of mine managed to scratch my partion table by
cat'ing /dev/full into /dev/sda. I was able to push him out of the way, but
at least the first 100MB are gone. I can probably live without the first
partion, but there are
Rusty Russell wrote:
> Any objections?
>
> Rusty.
> ===
> Having KVM appear in the middle of "drivers" is kinda strange, and
> having it alone under a menu called "virtualization" doubly so.
>
> 1) Move the "Virtualization" menu into the arch-specific i386 and
>x86-64 Kconfig.
>
On 7/20/07, Al Boldi <[EMAIL PROTECTED]> wrote:
As always, a good friend of mine managed to scratch my partion table by
cat'ing /dev/full into /dev/sda. I was able to push him out of the way, but
/dev/null ?
at least the first 100MB are gone. I can probably live without the first
partion, but
On Wednesday 18 July 2007 7:33:19 pm Kay Sievers wrote:
> On 7/18/07, Rob Landley <[EMAIL PROTECTED]> wrote:
> > > > /sys/block/*/dev
> > > > /sys/block/*/*/dev
> > >
> > > Note that this will change to /sys/class/block/ in the future.
> >
> > At OLS, Kay Sievers said in a future version they
As always, a good friend of mine managed to scratch my partion table by
cat'ing /dev/full into /dev/sda. I was able to push him out of the way, but
at least the first 100MB are gone. I can probably live without the first
partion, but there are many partitions after that, which I hope should
Mathieu Desnoyers wrote:
I tried it with and without the LOCK prefix on my Pentium 4.
Locked cmpxchg8b : 90 cycles
Non locked cmpxchg8b: 30 cycles
sti: 166 cycles
cli: 159 cycles
So, hrm, even if we use the locked version, it is still much faster than
the sti/cli. I am thoughtful about the
On Thu, Jul 19, 2007 at 03:03:55PM -0700, Andrew Morton wrote:
> http://bugzilla.kernel.org/show_bug.cgi?id=8782
[fsnotify and /proc]
> > --- linux-2.6.15/fs/proc/base.c
> > +++ linux-2.6.15.4/fs/proc/base.c
> > @@ -1945,6 +1945,7 @@
> > if(proc_dentry != NULL) {
> >
Rafael J. Wysocki wrote:
> On Wednesday, 18 July 2007 16:29, Alan Stern wrote:
> >
> > Never mind. It seems clear that this approach will suffer the same
> > drawback as the proposal for removing the freezer from the
> > suspend-to-RAM pathway. Namely, device drivers will have to be changed
> >
On 7/20/07, Yinghai Lu <[EMAIL PROTECTED]> wrote:
out_free:
kfree(log->bios_event_log);
kfree(log);
out:
return err;
could kill one extra goto.
Such constructs disallow the success path from falling through
to the same "return err;" (with err = 0 for success obviously)
-
To
Hi Linus,
On Wednesday 18 July 2007 01:27, Dmitry Torokhov wrote:
> Linus,
>
> Please pull from:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git for-linus
>
> or
>
> master.kernel.org:/pub/scm/linux/kernel/git/dtor/input.git for-linus
>
> to receive updates for
On 7/20/07, Rusty Russell <[EMAIL PROTECTED]> wrote:
Any objections?
Rusty.
===
Having KVM appear in the middle of "drivers" is kinda strange, and
having it alone under a menu called "virtualization" doubly so.
Hi Rusty !
Very good move, that I have thought about too... I believe that since
On Thursday 19 July 2007 15:52, Andi Kleen wrote:
>
> >
> > I was not talking about sysdevs. I was talking about platform devices
> > that are already being created for pcspkr by arch code. Now I want
> > arch code to provide a spinlock for pcspkr driver to use when
> > accessing PIT. What it
On 7/20/07, Neil Brown <[EMAIL PROTECTED]> wrote:
On Thursday July 19, [EMAIL PROTECTED] wrote:
> On Thu, Jul 19, 2007 at 10:16:14AM +1000, Neil Brown wrote:
> > On Wednesday July 18, [EMAIL PROTECTED] wrote:
> > > OK, here I'm still confused--what should we be doing instead?
> >
> > Cast the
Any objections?
Rusty.
===
Having KVM appear in the middle of "drivers" is kinda strange, and
having it alone under a menu called "virtualization" doubly so.
1) Move the "Virtualization" menu into the arch-specific i386 and
x86-64 Kconfig.
2) Add a help message to the menu.
3) Move
On 7/19/07, Satyam Sharma <[EMAIL PROTECTED]> wrote:
On 7/20/07, Reiner Sailer <[EMAIL PROTECTED]> wrote:
>
> Jesper Juhl <[EMAIL PROTECTED]> wrote on 07/18/2007 07:11:54 PM:
> >
> > +++ b/drivers/char/tpm/tpm_bios.c
> > @@ -427,7 +427,7 @@ static int
> >
* Mathieu Desnoyers ([EMAIL PROTECTED]) wrote:
> I just want to rectify a detail: local_t uses type "long", which is 32
> bits on x86_32 and 64 bits on x86_64.
>
> Using a cmpxchg8b on i386 seems to require the LOCK prefix to be taken,
> so it may degrate performances too much. Therefore, you
On 7/20/07, Reiner Sailer <[EMAIL PROTECTED]> wrote:
Jesper Juhl <[EMAIL PROTECTED]> wrote on 07/18/2007 07:11:54 PM:
>
> +++ b/drivers/char/tpm/tpm_bios.c
> @@ -427,7 +427,7 @@ static int
> tpm_ascii_bios_measurements_open(struct inode *inode,
>return -ENOMEM;
>
> if ((err =
Signed-off-by: Denis Cheng <[EMAIL PROTECTED]>
---
fs/file_table.c |3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/fs/file_table.c b/fs/file_table.c
index d17fd69..37453ff 100644
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -102,12 +102,11 @@ struct file
On Fri, Jul 20, 2007 at 12:50:58PM +0900, Magnus Damm wrote:
> pata_platform: Fix NULL pointer dereference
>
> pata_platform currently dereferences a NULL pointer in pata_platform_probe()
> if pdev->dev.platform_data is set to NULL. This breakage was most likely
> introduced by commit
Hi Werner,
On 7/20/07, werner <[EMAIL PROTECTED]> wrote:
To: linux-kernel@vger.kernel.org
copied from the screen:
...
proc on /proc type proc (rw)
sysfs on /sys type sysfs (rw)
Starting udevd: /sbin/udevd -- daemon
[cut here]---
Kernel BUG at mm/slub.c:2401!
pata_platform: Fix NULL pointer dereference
pata_platform currently dereferences a NULL pointer in pata_platform_probe()
if pdev->dev.platform_data is set to NULL. This breakage was most likely
introduced by commit 5f45bc50976ee1f408f7171af155aec646655a37.
Signed-off-by: Magnus Damm <[EMAIL
On Thu, 2007-07-19 at 20:37 -0700, Daniel Walker wrote:
> I reworked the broken out series for 2.6.22.1-rt5 (note not -rt3) so
Woops , I mean , 2.6.22.1-rt4 here..
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More
* Mathieu Desnoyers ([EMAIL PROTECTED]) wrote:
> > > +/*
> > > + * Scheduler clock - returns current time in nanosec units.
> > > + * All data is local to the CPU.
> > > + * The values are approximately[1] monotonic local to a CPU, but not
> > > + * between CPUs. There might be also an
On Fri, Jul 20, 2007 at 01:23:40PM +1000, Rusty Russell wrote:
> I appreciate your frustration!
It isn't, just a conversation, everyone can skip, you know.
> Unfortunately I'm not fluent enough in kbuild to be able to give
> meaningful commentary,
Modest Rusty :)
> so pinging Sam is my
I reworked the broken out series for 2.6.22.1-rt5 (note not -rt3) so
that it's a little more bisectable. I found that many of the patches
would compile but wouldn't boot.
Combined patch,
ftp://source.mvista.com/pub/dwalker/rt/patch-2.6.22.1-rt4-dw1
The broken out series is here,
Here are some more USB patches and fixes against your 2.6.22 git tree.
They add a new usb gadget driver, more urb->status cleanups, a new sysfs
attribute to get the raw config of the usb device, and some bugfixes and
documentation updates.
Please pull from:
On Wed, 18 Jul 2007 15:56:53 +1000 Nick Piggin <[EMAIL PROTECTED]> wrote:
> Andrew Morton wrote:
> > On Tue, 17 Jul 2007 13:47:32 +0100
> > David Howells <[EMAIL PROTECTED]> wrote:
> >
> >
> >>+ if (type == AFS_LOCK_READ &&
> >>+ vnode->flags & (1 << AFS_VNODE_READLOCKED)) {
> >
> >
>
anything that wants working dma-mapping won't work
parport_pc won't work on m68k unless we have ISA
Signed-off-by: Al Viro <[EMAIL PROTECTED]>
---
arch/m68k/Kconfig |3 +++
drivers/parport/Kconfig |2 +-
2 files changed, 4 insertions(+), 1 deletions(-)
diff --git
/* The part parse_table() does */
for ( ; table->ctl_name || table->procname; table++) {
if (!table->ctl_name)
continue;
if (n == table->ctl_name) {
return do_sysctl_strategy();
}
}
return -ENOTDIR;
/* is equivalent to */
for ( ;
Signed-off-by: Al Viro <[EMAIL PROTECTED]>
---
drivers/char/serial167.c |6 --
drivers/char/vme_scc.c |8
2 files changed, 0 insertions(+), 14 deletions(-)
diff --git a/drivers/char/serial167.c b/drivers/char/serial167.c
index c585b47..f1497ce 100644
---
Signed-off-by: Al Viro <[EMAIL PROTECTED]>
---
drivers/net/mac89x0.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/mac89x0.c b/drivers/net/mac89x0.c
index 26a3b45..62c1c62 100644
--- a/drivers/net/mac89x0.c
+++ b/drivers/net/mac89x0.c
@@ -608,7 +608,7 @@
Signed-off-by: Al Viro <[EMAIL PROTECTED]>
---
arch/m68k/atari/atakeyb.c |9 -
arch/m68k/kernel/setup.c |1 +
arch/m68k/mac/config.c |1 +
arch/m68k/mm/sun3kmap.c|2 ++
drivers/ide/legacy/falconide.c |2 ++
drivers/scsi/NCR53C9x.c|
Signed-off-by: Al Viro <[EMAIL PROTECTED]>
---
arch/m68k/apollo/config.c |4 ++--
arch/m68k/apollo/dn_ints.c |2 +-
arch/m68k/bvme6000/config.c |2 +-
arch/m68k/kernel/time.c |2 +-
arch/m68k/mac/config.c |6 +++---
arch/m68k/mac/macints.c |4 +++-
i.e. tell modpost that entry point code (that has to be outside
of .init.text for external reasons) is OK to refer to .init.*
Signed-off-by: Al Viro <[EMAIL PROTECTED]>
---
arch/m68k/kernel/head.S |2 +-
arch/m68k/kernel/sun3-head.S |2 +-
arch/m68k/kernel/vmlinux-std.lds
Jesper,
thank you very much for finding this error and for posting a patch
proposal. Since Kylene is not online, I am responding. Please see my
inlines and an alternative patch proposal below.
Jesper Juhl <[EMAIL PROTECTED]> wrote on 07/18/2007 07:11:54 PM:
> Ehlo,
>
> Coverity found a
Signed-off-by: Al Viro <[EMAIL PROTECTED]>
---
arch/m68k/Kconfig |4 ++
include/asm-m68k/io.h | 75 +---
include/asm-m68k/raw_io.h |8 +++-
3 files changed, 73 insertions(+), 14 deletions(-)
diff --git a/arch/m68k/Kconfig
Signed-off-by: Al Viro <[EMAIL PROTECTED]>
---
scripts/mod/modpost.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 04579a5..5ab7914 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -1076,6 +1076,7 @@
I just built a 2.6.22-git9 kernel, and when I run oldconfig it (a) sets
the processor type to pentium-pro, and (b) the KVM stuff simply isn't in
the config. Before I spend a lot of time on this, was it disabled
temporarily for some reason, or is it a known bug, or ???
Processor is a Core2
To: linux-kernel@vger.kernel.org
copied from the screen:
...
proc on /proc type proc (rw)
sysfs on /sys type sysfs (rw)
Starting udevd: /sbin/udevd -- daemon
[cut here]---
Kernel BUG at mm/slub.c:2401!
Invalid opcode: [#1]
SMP
Modules linked in:
CPU: 0
EIP: 0060:
On Thu, 2007-07-19 at 19:27 +0200, Christoph Hellwig wrote:
> The version that just got into mainline still has the __put_task_struct
> export despite not needing it anymore. Care to fix this up?
No, it got patched in then immediately patched out again. Andrew
mis-mixed my patches, but there
On Fri, 2007-07-20 at 05:22 +0200, Oleg Verych wrote:
> On Fri, Jul 20, 2007 at 11:34:13AM +1000, Rusty Russell wrote:
> > On Thu, 2007-07-19 at 23:46 +0200, Oleg Verych wrote:
> > > > This is the structure offsets required by lg.ko's switcher.S.
> > > >
> > > > Unfortunately we don't have
On 7/20/07, David Miller <[EMAIL PROTECTED]> wrote:
Please don't quote a big huge patch just to say one sentence that
doesn't apply to any particular specific part of a patch.
That's wastes bandwidth, annoys people you might actually want
a response from, and is bad netiquette in general.
Signed-off-by: Stephen Rothwell <[EMAIL PROTECTED]>
---
drivers/scsi/Kconfig |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
--
Cheers,
Stephen Rothwell[EMAIL PROTECTED]
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index 3727231..a947257 100644
---
Signed-off-by: Stephen Rothwell <[EMAIL PROTECTED]>
---
drivers/net/irda/Kconfig |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
--
Cheers,
Stephen Rothwell[EMAIL PROTECTED]
diff --git a/drivers/net/irda/Kconfig b/drivers/net/irda/Kconfig
index 829da9a..23b0c33
I assume that is why they were marked as !PPC64.
Signed-off-by: Stephen Rothwell <[EMAIL PROTECTED]>
---
drivers/media/video/Kconfig |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
--
Cheers,
Stephen Rothwell[EMAIL PROTECTED]
diff --git
On Thu, Jul 19, 2007 at 11:51:14AM -0700, Jeremy Fitzhardinge wrote:
>Ingo Molnar wrote:
>> just in case someone sees false positives and wants to turn it off.
>
>Why not make 0=off?
A patch to disable softlockup during boot already went in.
* Daniel Walker ([EMAIL PROTECTED]) wrote:
> On Thu, 2007-07-19 at 11:54 +0200, Andi Kleen wrote:
> > Move it into an own file for easy sharing.
> > Do everything per CPU. This avoids problems with TSCs that
> > tick at different frequencies per CPU.
> > Resync properly on cpufreq changes. CPU
On Fri, Jul 20, 2007 at 11:34:13AM +1000, Rusty Russell wrote:
> On Thu, 2007-07-19 at 23:46 +0200, Oleg Verych wrote:
> > > This is the structure offsets required by lg.ko's switcher.S.
> > >
> > > Unfortunately we don't have infrastructure for private asm-offsets
> > > creation.
> >
> > I did
From: "rae l" <[EMAIL PROTECTED]>
Date: Fri, 20 Jul 2007 09:51:05 +0800
> Is there any more comments on this?
Please don't quote a big huge patch just to say one sentence that
doesn't apply to any particular specific part of a patch.
That's wastes bandwidth, annoys people you might actually
On 7/19/07, Andrew Morton <[EMAIL PROTECTED]> wrote:
Neato.
You (or at least, Shannon) run a git tree. I always get confused when
git-tree-owners send me patches, because I expect them to put the
patches into their git trees.
So if you, a git-tree-owner, wish me to merge-test-and-forward a
Subject: [PATCH] [AGPGART] intel_agp: fix ids for 945GME and 965GME
These chipsets actually have new host bridge ids. This should fix the gart
init problem on them. Please apply, thanks.
Signed-off-by: Wang Zhenyu <[EMAIL PROTECTED]>
---
drivers/char/agp/intel-agp.c | 10 ++
1 files
I just found a machine which will resume after suspend to memory, using
the mainline kernel (no suspend2 patch).
On resume I was looking at the uptime output, and it was about six
minutes, FAR longer than the time since resume. So the topic for
discussion is, should the uptime be
- time sine
Ingo Molnar wrote:
* Bill Davidsen <[EMAIL PROTECTED]> wrote:
Does the patch below help?
Spectacularly no! With this patch the "glitch1" script with multiple
scrolling windows has all xterms and glxgears stop totally dead for
~200ms once per second. I didn't properly test anything else after
With the advent of kdump it is possible that device drivers receive
interrupts generated in the context of a previous kernel. Ideally
quiescing the underlying devices should suffice but not all drivers do
this, either because it is not possible or because they did not
contemplate this case. Thus
On Thursday July 19, [EMAIL PROTECTED] wrote:
> On Thu, Jul 19, 2007 at 10:16:14AM +1000, Neil Brown wrote:
> > On Wednesday July 18, [EMAIL PROTECTED] wrote:
> > > OK, here I'm still confused--what should we be doing instead?
> >
> > Cast the variable to a type that printf knows about.
> >
Andrew Morton wrote:
On Tue, 17 Jul 2007 13:47:32 +0100
David Howells <[EMAIL PROTECTED]> wrote:
+ if (type == AFS_LOCK_READ &&
+ vnode->flags & (1 << AFS_VNODE_READLOCKED)) {
Here we use
vnode->flags & (1 << foo)
+ set_bit(AFS_VNODE_LOCKING,
request_irq() and setup_irq() are not fast paths and free_irq() much
less so. In fact, by enabling this feature unconditionally we would have
_everyone_ (unknowingly) testing devices drivers, which hopefully will
result in more bug-reports and, in turn, better drivers.
Signed-off-by: Fernando
On Wed, 2007-07-18 at 15:46 -0700, Andrew Morton wrote:
> On Tue, 17 Jul 2007 19:09:57 +0900
> Fernando Luis V__zquez Cao <[EMAIL PROTECTED]> wrote:
>
> > With the advent of kdump it is possible that device drivers receive
> > interrupts generated in the context of a previous kernel. Ideally
> >
On 7/18/07, Denis Cheng <[EMAIL PROTECTED]> wrote:
- removed three function declarations from header file to mark them static,
- reduced one file
Signed-off-by: Denis Cheng <[EMAIL PROTECTED]>
---
this one is just merging by concatenating, and I'll try to adjust some
function definitions'
On Thu, 19 Jul 2007 17:18:59 +0200
Zoltan Menyhart <[EMAIL PROTECTED]> wrote:
> KAMEZAWA Hiroyuki wrote:
>
> > Hmm...but the current code flushes the page. just do it in "lazy" way.
> > much difference ?
>
> I agree the current code flushes the I-cache for all kinds of file
> systems (for PTEs
Hi,
I got this warnings with allmodconfig on
64fb98fc40738ae1a98bcea9ca3145b89fb71524
...
MODPOST 2126 modules
CC arch/i386/boot/tty.o
CC arch/i386/boot/video.o
WARNING: vmlinux(.text+0xc0101183): Section mismatch: reference to
.init.text:start_kernel (between 'is386' and
On 7/20/07, Paul Clements <[EMAIL PROTECTED]> wrote:
Denis Cheng wrote:
> this memcpy looks so strange, in fact it's merely a pointer dereference,
> so I change the parameter's type to refer it more directly,
> this could make the memcpy not needed anymore.
>
> in the function nbd_read_stat
On Fri, 20 Jul 2007, Paul Mundt wrote:
>
> Perhaps this is something that should go in later, as it does
> cause a bit of churn across the tree. However, there shouldn't be
> anything here that causes trouble for git merges, as it's all pretty
> straightforward removal. I've placed it in a git
Alan Cox wrote:
> O> > rc = devm_request_irq(>dev, irq[ap->port_no],
>>> ata_interrupt, 0, DRV_NAME, host);
>> devm_request_irq() is called twice from loop.
>> In 1st time, ap->port_no is 0. devm_request_irq() is success.
>> 2nd time, ap->port_no is 0 too. devm_request_irq() failed.
>
> Looks
* Andrew Morton ([EMAIL PROTECTED]) wrote:
> On Thu, 19 Jul 2007 21:09:09 -0400
> Mathieu Desnoyers <[EMAIL PROTECTED]> wrote:
>
> > Coverity spotted what looks like a real possible case of using a
> > variable after it has been freed.
> > The problem is in kernel/relay.c::relay_open_buf()
> >
On 7/20/07, Andrew Morton <[EMAIL PROTECTED]> wrote:
On Fri, 20 Jul 2007 08:45:10 +
Dave Young <[EMAIL PROTECTED]> wrote:
> Hi,
> The links are broken, and already exist in Documentation/hpet.txt, so
> remove them for header files.
>
> Signed-off-by: Dave Young <[EMAIL PROTECTED]>
>
On Fri, 20 Jul 2007 08:45:10 +
Dave Young <[EMAIL PROTECTED]> wrote:
> Hi,
> The links are broken, and already exist in Documentation/hpet.txt, so
> remove them for header files.
>
> Signed-off-by: Dave Young <[EMAIL PROTECTED]>
> Acked-by: Randy Dunlap <[EMAIL PROTECTED]>
>
> ---
>
On Thu, 2007-07-19 at 23:46 +0200, Oleg Verych wrote:
> > This is the structure offsets required by lg.ko's switcher.S.
> >
> > Unfortunately we don't have infrastructure for private asm-offsets
> > creation.
>
> I did asm-offsets build rewrite RFC caled asm-values more than four week
> ago:
On Thu, 19 Jul 2007 18:12:52 -0700
Dan Williams <[EMAIL PROTECTED]> wrote:
> Andrew Morton:
> [async_memcpy] is very wrong if both ASYNC_TX_KMAP_DST and
> ASYNC_TX_KMAP_SRC can ever be set. We'll end up using the same kmap
> slot for both src add dest and we get either
On Thu, 19 Jul 2007 21:09:09 -0400
Mathieu Desnoyers <[EMAIL PROTECTED]> wrote:
> Coverity spotted what looks like a real possible case of using a
> variable after it has been freed.
> The problem is in kernel/relay.c::relay_open_buf()
>
> If the code hits "goto free_buf;" it ends up in this
Slab destructors were no longer supported after Christoph's
c59def9f222d44bb7e2f0a559f2906191a0862d7 change. They've been
BUGs for both slab and slub, and slob never supported them
either.
This rips out support for the dtor pointer from kmem_cache_create()
completely and fixes up every single
Mathieu Desnoyers wrote:
Yes, kprobes is case 1: atomic update. And we don't even have to bother
about Intel's erratum. This one is ok. That's mainly the
alternatives/paravirt code I worry about.
Paravirt and alternatives should all be ok because they are done before
SMP bringup and with
On Fri, 20 Jul 2007, Timothy Shimmin wrote:
>
> The window between pulling in and applying changes was obviously
> large enough for Nick's changes to get in.
Don't worry.
Basically, merging is my job, and I happily do it. If I hit something that
makes me nervous enough, I'll just push back
Andrew Morton:
[async_memcpy] is very wrong if both ASYNC_TX_KMAP_DST and
ASYNC_TX_KMAP_SRC can ever be set. We'll end up using the same kmap
slot for both src add dest and we get either corrupted data or a BUG.
Evgeniy Polyakov:
Btw, shouldn't it always be
Coverity spotted what looks like a real possible case of using a
variable after it has been freed.
The problem is in kernel/relay.c::relay_open_buf()
If the code hits "goto free_buf;" it ends up in this code :
free_buf:
relay_destroy_buf(buf); <--- calls kfree() on 'buf'.
free_name:
Ingo Molnar writes:
> CFS does measure time elapsed across task-sleep periods (and does
> something similar to what the old scheduler's 'sleep average'
> interactivity mechanism did), but that mechanism measures "time spent
> running during sleep", not "time spent idling".
PowerPC's
On 19/07/07, David J. Wilder <[EMAIL PROTECTED]> wrote:
ACK
Thanks for catching this. Your patch looks fine. I tested for
regression, no problems. I also tested the error path and had the
expected results.
Ok, thank you for testing. I see that Mathieu Desnoyers also ack'ed
the patch (thank you
Change in 'kbuild: do section mismatch check on full vmlinux'
should've been replicated in arch/um/Makefile.
Signed-off-by: Al Viro <[EMAIL PROTECTED]>
---
diff --git a/arch/um/Makefile b/arch/um/Makefile
index 5d5ed72..989224f 100644
--- a/arch/um/Makefile
+++ b/arch/um/Makefile
@@
Linus Torvalds wrote:
On Fri, 20 Jul 2007, Tim Shimmin wrote:
Please pull from the for-linus branch:
git pull git://oss.sgi.com:8090/xfs/xfs-2.6.git for-linus
Ok, this got some conflicts with Nick's VM fault patches, but I fixed them
up since they looked trivial, and pushed out the
From: Shannon Nelson <[EMAIL PROTECTED]>
Date: Thu, 19 Jul 2007 17:45:22 -0700
> Add code to connect to the DCA driver and provide cpu tags for use by
> drivers that would like to use Direct Cache Access hints.
>
> Signed-off-by: Shannon Nelson <[EMAIL PROTECTED]>
Acked-by: David S. Miller
From: Shannon Nelson <[EMAIL PROTECTED]>
Date: Thu, 19 Jul 2007 17:45:12 -0700
> Add support for MSI and MSI-X interrupt handling, including the ability
> to choose the desired interrupt method.
>
> Signed-off-by: Shannon Nelson <[EMAIL PROTECTED]>
Acked-by: David S. Miller <[EMAIL PROTECTED]>
A number of local #defines or functions exist which merely
add a constant prefix to printks. Perhaps it is better
to have these functions standardized.
Thoughts?
A method to prefix pr_info messages with an arbitrary prefix
(#define PREFIX "foo") could be:
From: Shannon Nelson <[EMAIL PROTECTED]>
Date: Thu, 19 Jul 2007 17:45:17 -0700
> +static spinlock_t dca_lock;
...
> + spin_lock_init(_lock);
It's easier to use DEFINE_SPINLOCK().
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From: Shannon Nelson <[EMAIL PROTECTED]>
Date: Thu, 19 Jul 2007 17:45:07 -0700
> Split the general PCI startup from the DMA handling code in order to
> prepare for adding support for DCA services and future versions of the
> ioatdma device.
>
> Signed-off-by: Shannon Nelson <[EMAIL PROTECTED]>
From: Shannon Nelson <[EMAIL PROTECTED]>
Date: Thu, 19 Jul 2007 17:44:57 -0700
> Rename the ioatdma.c file in preparation for splitting into multiple files,
> which will allow for easier adding new functionality.
>
> Signed-off-by: Shannon Nelson <[EMAIL PROTECTED]>
Acked-by: David S. Miller
From: Shannon Nelson <[EMAIL PROTECTED]>
Date: Thu, 19 Jul 2007 17:45:02 -0700
> Take care of a bunch of little code nits in ioatdma files
>
> Signed-off-by: Shannon Nelson <[EMAIL PROTECTED]>
Acked-by: David S. Miller <[EMAIL PROTECTED]>
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From: Shannon Nelson <[EMAIL PROTECTED]>
Date: Thu, 19 Jul 2007 17:44:52 -0700
> Add device ids for new revs of the Intel I/OAT DMA engine
>
> Signed-off-by: Shannon Nelson <[EMAIL PROTECTED]>
Acked-by: David S. Miller <[EMAIL PROTECTED]>
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Hi,
The links are broken, and already exist in Documentation/hpet.txt, so
remove them for header files.
Signed-off-by: Dave Young <[EMAIL PROTECTED]>
Acked-by: Randy Dunlap <[EMAIL PROTECTED]>
---
include/asm-i386/hpet.h |6 --
include/asm-x86_64/hpet.h |6 --
2 files changed,
Andi Kleen wrote:
+ *addr = opcode;
+ /* Not strictly needed, but can speed CPU recovery up */
+ if (cpu_has_clflush)
+ asm("clflush (%0) " :: "r" (addr) : "memory");
+ if (addr != oaddr)
+ vunmap(addr);
clflush should take oaddr.
If you
Add code to connect to the DCA driver and provide cpu tags for use by
drivers that would like to use Direct Cache Access hints.
Signed-off-by: Shannon Nelson <[EMAIL PROTECTED]>
---
drivers/dma/Makefile |2
drivers/dma/ioat.c | 12 ++
drivers/dma/ioat_dca.c | 259
Hi.
That's good. It seems to works fine.
On Thu, 19 Jul 2007 16:18:21 +0100
Alan Cox <[EMAIL PROTECTED]> wrote:
> O> > rc = devm_request_irq(>dev, irq[ap->port_no],
> > > ata_interrupt, 0, DRV_NAME, host);
> >
> > devm_request_irq() is called twice from loop.
> > In 1st time, ap->port_no is
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