Hi,
On Tue, Feb 24, 2015 at 07:51:52AM +0300, Dmitry V. Levin wrote:
I've configured strace.git mirrors where I push updates when
git.code.sf.net/p/strace/code.git is not available:
https://github.com/ldv-alt/strace.git
git://git.altlinux.org/people/ldv/public/strace.git
This and other
On Fri, Feb 20, 2015 at 05:14:10PM +0100, Etienne Gemsa wrote:
This patch introduces decoding for evdev ioctls. For EVIOCSFF the five
first members are decoded, the union is not. The code was compiled and
tested on x86_64 with Linux 3.13.
I've applied trivial fixes, merged it, and added 3 more
On Thu, Feb 19, 2015 at 05:11:20PM +0100, Etienne Gemsa wrote:
This patch introduces decoding for evdev ioctls. For EVIOCSFF the five
first members are decoded, the union is not. The code was compiled and
tested on x86_64 with Linux 3.13.
The patch is getting better. I hope v6 will be good
On Thu, Feb 26, 2015 at 02:15:33AM -0500, Mike Frysinger wrote:
--- a/linux/ia64/syscallent.h
+++ b/linux/ia64/syscallent.h
@@ -26,6 +26,9 @@
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
+/* Undo any defines that an earlier dummy.h inclusion setup. */
On Thu, Feb 26, 2015 at 01:10:39AM -0500, Mike Frysinger wrote:
a few signed warnings have crept in:
socketutils.c: In function 'receive_responses':
socketutils.c:145:110: warning: comparison between signed and unsigned
integer expressions [-Wsign-compare]
netlink_inet_diag.c: In
On Thu, Feb 26, 2015 at 01:10:39AM -0500, Mike Frysinger wrote:
vFAIL: build; x86_64/32-bit/LSB linux-3.18.4 kernel-headers-3.19.0 glibc-2.21
gcc-4.9.2
The build was broken; hopefully fixed by commit
19fcb27764f1b6040d7c50739a26f401aa576f38.
--
ldv
pgpn45h8B0dyi.pgp
Description: PGP
On Thu, Feb 26, 2015 at 02:16:13PM -0500, Mike Frysinger wrote:
The parisc kernel has some legacy baggage here and decodes the 64bit
field in the reverse order. Handle it in strace too.
* fanotify.c [HPPA] (sys_fanotify_mark): Reverse the mask bits.
---
fanotify.c | 4
1 file
On Thu, Feb 26, 2015 at 01:10:39AM -0500, Mike Frysinger wrote:
vFAIL: test; i686/32-bit/LSB linux-3.18.4 kernel-headers-3.3.0 glibc-2.17
gcc-4.7.2
I'd like to know how to reproduce this.
--
ldv
pgpdMcNKgs_2V.pgp
Description: PGP signature
On Thu, Feb 26, 2015 at 05:21:10PM -0500, Mike Frysinger wrote:
On 27 Feb 2015 00:36, Dmitry V. Levin wrote:
BTW, syscall names defined in linux/hppa/syscallent.h are out of sync with
arch/parisc/include/uapi/asm/unistd.h; this is why stat32-v.test fails
there. And it's not a recent
On Thu, Feb 26, 2015 at 01:10:39AM -0500, Mike Frysinger wrote:
vFAIL: test; ppc64/64-bit/MSB linux-3.12.20-gentoo kernel-headers-3.9.0
glibc-2.17 gcc-4.7.3
This is a test issue; hopefully fixed by commits
977550de794baac058d4368682167fcbebbdf653 and
856b7596b83d70d6e7e27eef56fa7b92a0dac4af.
On Thu, Feb 26, 2015 at 11:31:59PM -0500, Mike Frysinger wrote:
On 27 Feb 2015 05:30, Dmitry V. Levin wrote:
On Thu, Feb 26, 2015 at 05:56:43PM -0500, Mike Frysinger wrote:
detach-stopped.test.tmp contains just this:
Process 1267 attached
restart_syscall(... resuming interrupted call
Hi,
On Thu, Feb 26, 2015 at 11:26:34PM +0100, Alangi Derick wrote:
Hello,
I am a new comer to strace and i have been looking at the source
codes(code base) for the entire utility. But since the day i started,
it has not been easy for me to understand. I have installed it in my
system
On Thu, Feb 26, 2015 at 05:56:43PM -0500, Mike Frysinger wrote:
On 27 Feb 2015 01:23, Dmitry V. Levin wrote:
On Thu, Feb 26, 2015 at 01:10:39AM -0500, Mike Frysinger wrote:
vFAIL: test; i686/32-bit/LSB linux-3.18.4 kernel-headers-3.3.0 glibc-2.17
gcc-4.7.2
I'd like to know how
the current implementation
(which I labelled inherently unreliable) as a GSoC project?
P.S. Top posting was not a good idea.
On Sun, Mar 22, 2015 at 5:11 AM, Dmitry V. Levin wrote:
On Sun, Mar 22, 2015 at 12:34:55AM +0530, Prateek Gupta wrote:
As far as I percieve, the multiarchitecture
On Tue, Mar 24, 2015 at 04:22:43PM +0100, Denys Vlasenko wrote:
On 03/24/2015 01:49 AM, Dmitry V. Levin wrote:
On Mon, Mar 23, 2015 at 05:50:39AM +0300, Dmitry V. Levin wrote:
On Sat, Mar 21, 2015 at 05:06:32PM +, Denys Vlasenko wrote:
[...]
commit
On Tue, Mar 24, 2015 at 11:30:39PM +0300, Dmitry V. Levin wrote:
Any ideas why on ALPHA and MIPS scno == 516, and on S390/S390X
scno == -516 instead of 0 when attaching to a sleeping process?
I think I can answer this myself:
because these architectures (also m68k and or1k) use the same
On Sat, Mar 14, 2015 at 10:25:48PM +0530, Rohan Bavishi wrote:
Hi everyone,
As I had mentioned in the thread before, I had planned to write some
small test-suite code in order to get familiar with the code base. I
have come up with some small preliminary test-benches covering
system-calls
On Mon, Mar 23, 2015 at 05:50:39AM +0300, Dmitry V. Levin wrote:
On Sat, Mar 21, 2015 at 05:06:32PM +, Denys Vlasenko wrote:
[...]
commit 8497b6222ed8ef606996d0ceb2bae260d82f95e2
Author: Denys Vlasenko dvlas...@redhat.com
Date: Sat Mar 21 17:51:52 2015 +0100
Show the syscall
On Tue, Mar 24, 2015 at 03:49:10AM +0300, Dmitry V. Levin wrote:
On Mon, Mar 23, 2015 at 05:50:39AM +0300, Dmitry V. Levin wrote:
On Sat, Mar 21, 2015 at 05:06:32PM +, Denys Vlasenko wrote:
[...]
commit 8497b6222ed8ef606996d0ceb2bae260d82f95e2
Author: Denys Vlasenko dvlas
On Sun, Apr 19, 2015 at 03:36:31PM -0300, Ezequiel Garcia wrote:
On 04/18/2015 06:56 PM, Dmitry V. Levin wrote:
On Sat, Apr 18, 2015 at 05:46:19PM -0300, Ezequiel Garcia wrote:
On 04/18/2015 05:33 PM, Ezequiel Garcia wrote:
This commit adds strace support for Altera's Nios-II
On Tue, May 12, 2015 at 07:37:59PM +0200, Gabriel Laskar wrote:
On Tue, 12 May 2015 14:35:28 +0200, Patrik Jakobsson wrote:
On Mon, May 11, 2015 at 08:08:19PM +0200, Gabriel Laskar wrote:
On Mon, 11 May 2015 15:54:24 +0200, Patrik Jakobsson wrote:
On Mon, May 11, 2015 at 12:50:36PM
On Wed, Apr 15, 2015 at 11:26:08AM +0200, Arturo Borrero Gonzalez wrote:
On 14 April 2015 at 15:13, Dmitry V. Levin l...@altlinux.org wrote:
On Tue, Apr 14, 2015 at 09:32:39AM +0200, Arturo Borrero Gonzalez wrote:
Hi there!
I've been taking a look at the debian log for strace on the MIPS
Hi,
On Wed, Apr 15, 2015 at 12:46:32AM +0530, Amish Mittal wrote:
i grep the code of strace 4.10 in and out for this project. This is
what all i got for this project:
we don't need to change the tprintf and tprints calls, we only need to
slightly change their definition.
My idea for this
On Thu, Apr 16, 2015 at 03:33:34PM +0200, Philippe De Muyter wrote:
* v4l2.c (v4l2_ioctl): Add decoding for VIDIOC_CREATE_BUFS's arg.
---
v4l2.c | 26 ++
1 file changed, 26 insertions(+)
diff --git a/v4l2.c b/v4l2.c
index ae1ebb8..c121c61 100644
--- a/v4l2.c
+++
On Fri, Apr 17, 2015 at 11:06:45AM +0200, Arturo Borrero Gonzalez wrote:
On 15 April 2015 at 15:52, Dmitry V. Levin l...@altlinux.org wrote:
On Wed, Apr 15, 2015 at 11:26:08AM +0200, Arturo Borrero Gonzalez wrote:
On 14 April 2015 at 15:13, Dmitry V. Levin l...@altlinux.org wrote:
On Tue
On Fri, Apr 17, 2015 at 12:42:55PM +0200, Arturo Borrero Gonzalez wrote:
On 17 April 2015 at 11:23, Dmitry V. Levin l...@altlinux.org wrote:
../syscall.c:1798:3: error: too few arguments to function
'decode_mips_subcall'
decode_mips_subcall();
That's correct, it has
On Fri, Apr 17, 2015 at 12:47:10PM +0200, Philippe De Muyter wrote:
On Thu, Apr 16, 2015 at 09:56:30PM +0300, Dmitry V. Levin wrote:
On Thu, Apr 16, 2015 at 03:33:34PM +0200, Philippe De Muyter wrote:
+ else {
+ static char fmt[] = {index=%u, count=%u
On Sat, Apr 18, 2015 at 05:46:19PM -0300, Ezequiel Garcia wrote:
On 04/18/2015 05:33 PM, Ezequiel Garcia wrote:
This commit adds strace support for Altera's Nios-II. The architecture
is supported by Linux since v3.19, and it implements the generic syscall
ABI.
* Makefile.am,
On Fri, Apr 17, 2015 at 02:39:45PM +0200, Arturo Borrero Gonzalez wrote:
Find attached the log for this patch. Still errors :-(
The patch seems to work, so I've merged it to HEAD, thus fixing the last
of remaining FTBFS issues mentioned in Debian bug #781040.
The log shows that it failed on a
Hi,
On Tue, Apr 14, 2015 at 09:32:39AM +0200, Arturo Borrero Gonzalez wrote:
Hi there!
I've been taking a look at the debian log for strace on the MIPS
architecture [0].
There is a test that doesn't pass and therefore the build is taken as
invalid (and the debian package isn't created).
On Tue, Mar 24, 2015 at 05:13:13AM +0300, Dmitry V. Levin wrote:
It also doesn't work on alpha and s390/s390x:
$ sleep 2 sleep 1; ./strace -erestart_syscall -p $!
[1] 12345
Process 12345 attached
restart_syscall(... resuming interrupted unknown ...) = 0
+++ exited with 0 +++
[1]+ Done
Hi,
I've been asked at [1] to update strace package for post-4.10 aarch64 fixes.
As current HEAD contains several critical fixes for aarch64 and there are
no known regressions, I think it's a good idea to cut a bugfix release.
Could you check HEAD for regressions, please?
[1]
On Tue, Apr 07, 2015 at 12:40:35AM +0900, Masatake YAMATO wrote:
--- a/defs.h
+++ b/defs.h
@@ -434,6 +434,15 @@ void perror_msg_and_die(const char *fmt, ...)
ATTRIBUTE_FORMAT((printf, 1, 2)) ATTRIBUTE_NORETURN;
void die_out_of_memory(void) ATTRIBUTE_NORETURN;
+/*
+ * Memory
On Tue, Apr 07, 2015 at 12:48:45PM +0200, Denys Vlasenko wrote:
On 04/07/2015 02:08 AM, Dmitry V. Levin wrote:
On Tue, Mar 24, 2015 at 05:13:13AM +0300, Dmitry V. Levin wrote:
It also doesn't work on alpha and s390/s390x:
$ sleep 2 sleep 1; ./strace -erestart_syscall -p $!
[1] 12345
On Tue, May 19, 2015 at 11:54:21PM +0200, Philippe De Muyter wrote:
* v4l2.c (v4l2_ioctl): case VIDIOC_CROPCAP: add missing braces around arg
printout.
Thanks, merged.
--
ldv
pgp0kH5ehP1ac.pgp
Description: PGP signature
On Wed, Apr 22, 2015 at 10:52:09AM +0200, Philippe De Muyter wrote:
Signed-off-by: Philippe De Muyter p...@macqel.be
---
maint/ioctls_gen.sh | 2 ++
1 file changed, 2 insertions(+)
diff --git a/maint/ioctls_gen.sh b/maint/ioctls_gen.sh
index d8da875..56c03d8 100755
---
On Sat, Apr 25, 2015 at 05:29:36PM -0300, Ezequiel Garcia wrote:
[...]
In any case, all these issues are unrelated to the strace Nios-II port.
Quite the opposite, I'd say the strace port will be useful to spot these kind
of issues.
Thanks, I've merged the patch.
--
ldv
pgpCljW52Qg7o.pgp
On Tue, Jun 09, 2015 at 01:26:43PM +0200, Patrik Jakobsson wrote:
[...]
+static int i915_getparam(struct tcb *tcp, const unsigned int code, long arg)
+{
+ struct drm_i915_getparam param;
+ int value;
+
+ if (entering(tcp) || umove(tcp, arg, param))
+ return 0;
+
On Tue, Jun 09, 2015 at 01:26:44PM +0200, Patrik Jakobsson wrote:
[...]
+static int drm_version(struct tcb *tcp, const unsigned int code, long arg)
+{
+ struct drm_version ver;
+ char *name, *date, *desc;
+ int ret;
+
+ if (entering(tcp) || umove(tcp, arg, ver))
+
On Tue, Jun 09, 2015 at 04:38:40PM +0200, Gabriel Laskar wrote:
On Tue, 9 Jun 2015 16:29:31 +0200
Patrik Jakobsson patrik.jakobs...@linux.intel.com wrote:
On Tue, Jun 09, 2015 at 03:51:08PM +0200, Gabriel Laskar wrote:
On Tue, 9 Jun 2015 13:26:44 +0200
Patrik Jakobsson
On Tue, Jun 09, 2015 at 01:26:42PM +0200, Patrik Jakobsson wrote:
[...]
+static int drm_get_driver_name(struct tcb *tcp, char *name, size_t bufsize)
+{
+ char path[PATH_MAX];
+ char link[PATH_MAX];
+ int ret;
+
+ ret = getfdpath(tcp, tcp-u_arg[0], path, PATH_MAX - 1);
+
On Tue, Jun 09, 2015 at 01:26:42PM +0200, Patrik Jakobsson wrote:
[...]
--- a/Makefile.am
+++ b/Makefile.am
@@ -121,6 +121,7 @@ strace_SOURCES = \
utime.c \
utimes.c\
v4l2.c \
+ drm.c \
vsprintf.c \
wait.c
On Sun, Jun 14, 2015 at 01:12:45PM +0200, Patrik Jakobsson wrote:
[...]
How about adding a void *private field to struct tcb. That way any
syscall can store additional data across the life of the tcb.
We can add a field to struct tcb, but its semantics wrt memory management
should be strictly
On Thu, Jun 11, 2015 at 04:11:49PM +0200, Patrik Jakobsson wrote:
On Thu, Jun 11, 2015 at 02:26:59AM +0300, Dmitry V. Levin wrote:
On Wed, Jun 10, 2015 at 01:52:33PM +0200, Patrik Jakobsson wrote:
On Wed, Jun 10, 2015 at 01:14:20AM +0300, Dmitry V. Levin wrote:
On Tue, Jun 09, 2015 at 01
On Thu, Jun 11, 2015 at 03:34:14PM +0200, Patrik Jakobsson wrote:
On Thu, Jun 11, 2015 at 02:27:12AM +0300, Dmitry V. Levin wrote:
On Wed, Jun 10, 2015 at 02:45:24PM +0200, Patrik Jakobsson wrote:
On Wed, Jun 10, 2015 at 01:35:35AM +0300, Dmitry V. Levin wrote:
On Tue, Jun 09, 2015 at 01
On Wed, Jun 10, 2015 at 01:52:33PM +0200, Patrik Jakobsson wrote:
On Wed, Jun 10, 2015 at 01:14:20AM +0300, Dmitry V. Levin wrote:
On Tue, Jun 09, 2015 at 01:26:42PM +0200, Patrik Jakobsson wrote:
[...]
+#define DRM_MAX_NAME_LEN 128
+
+inline int drm_is_priv(const unsigned int num
On Wed, Jun 10, 2015 at 02:45:24PM +0200, Patrik Jakobsson wrote:
On Wed, Jun 10, 2015 at 01:35:35AM +0300, Dmitry V. Levin wrote:
On Tue, Jun 09, 2015 at 01:26:43PM +0200, Patrik Jakobsson wrote:
[...]
+static int i915_setparam(struct tcb *tcp, const unsigned int code, long
arg
On Wed, Jul 01, 2015 at 02:52:45PM +0200, Patrik Jakobsson wrote:
[...]
--- a/defs.h
+++ b/defs.h
@@ -266,6 +266,13 @@ struct tcb {
int u_error;/* Error code */
long scno; /* System call number */
long u_arg[MAX_ARGS]; /* System call arguments */
On Wed, May 20, 2015 at 05:50:21PM +0200, Philippe De Muyter wrote:
* v4l2.c (v4l2_ioctl): Add decoding for VIDIOC_S_CROP's arg.
Merged, thanks.
--
ldv
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Description: PGP signature
--
One dashboard
On Fri, May 22, 2015 at 09:22:22AM +0200, Philippe De Muyter wrote:
--- a/v4l2.c
+++ b/v4l2.c
@@ -646,6 +646,10 @@ v4l2_ioctl(struct tcb *tcp, const unsigned int code,
long arg)
case VIDIOC_DQBUF: {
struct v4l2_buffer b;
+ if (exiting(tcp) syserror(tcp))
On Sun, Apr 26, 2015 at 03:52:48PM +0200, Philippe De Muyter wrote:
--- a/v4l2.c
+++ b/v4l2.c
@@ -558,12 +558,12 @@ v4l2_ioctl(struct tcb *tcp, const unsigned int code,
long arg)
if (entering(tcp) || umove(tcp, arg, c) 0)
return 0;
-
On Sat, Feb 07, 2015 at 08:17:46PM +0300, Dmitry V. Levin wrote:
On Sat, Feb 07, 2015 at 06:05:56PM +0100, Ben Noordhuis wrote:
On Sat, Feb 7, 2015 at 12:55 AM, Dmitry V. Levin wrote:
On Thu, Feb 05, 2015 at 07:28:45PM +0100, Ben Noordhuis wrote:
+#ifdef IP_ADD_MEMBERSHIP
+static void
On Tue, Aug 18, 2015 at 03:24:59AM -0400, Mike Frysinger wrote:
When receiving SIGSYS, the si_syscall si_arch fields are set to known
values, so make sure we decode their values into the symbol settings.
This makes stracing seccomp failures much easier.
Applied, thanks.
--
ldv
Hi,
On Tue, Aug 18, 2015 at 10:15:14AM +0200, Thomas Schmiedl wrote:
Hello,
I tried to cross-compile strace 4.10 for MIPS in this buid-environment
- freetz.org. configure stopped with this error:
checking for supported architecture... mips
checking for MIPS ABI... unknown
configure:
On Tue, Aug 18, 2015 at 01:55:09PM +0200, Thomas Schmiedl wrote:
Hello Dmitry,
could you explain, how to do this (I'm not a developer). I only imported
a preconfigured VM in VirtualBox
(http://sourceforge.net/projects/freetz-linux/) and build using this
tutorial
On Tue, Aug 18, 2015 at 05:03:20PM -0400, Mike Frysinger wrote:
[...]
* util.c (printxval): Rename to ...
(printxvals): ... this. Rewrite to be varargs based.
* xlat/getsockipoptions.in: New xlat list.
* xlat/getsockipv6options.in, xlat/setsockipoptions.in,
xlat/setsockipv6options.in:
On Wed, Aug 19, 2015 at 01:26:56PM -0400, Mike Frysinger wrote:
On 19 Aug 2015 18:56, Dmitry V. Levin wrote:
On Tue, Aug 18, 2015 at 05:03:20PM -0400, Mike Frysinger wrote:
[...]
* util.c (printxval): Rename to ...
(printxvals): ... this. Rewrite to be varargs based.
* xlat
On Wed, Aug 19, 2015 at 04:59:38PM -0400, Mike Frysinger wrote:
On 19 Aug 2015 22:36, Dmitry V. Levin wrote:
On Wed, Aug 19, 2015 at 03:17:39PM -0400, Mike Frysinger wrote:
some syscalls have arguments that are read/write. for example,
getsockopt
passes in a pointer to a length
On Wed, Aug 19, 2015 at 01:29:27PM -0400, Mike Frysinger wrote:
Currently the code assumes the set of valid options between getsockopt
and setsockopt are exactly the same and thus maintains one list. The
kernel unfortunately does not do this -- it allows for different opts
between the get and
On Wed, Jul 29, 2015 at 11:20:02AM -0700, enh wrote:
it looks like linux/mips/genstub.sh wasn't updated for the new SEN
stuff?
Yes, we must have missed it. Fixed now, thanks.
do we even need the -stub.h files now? does the SEN stuff make
that obsolete?
This new SEN stuff was introduced to
On Fri, Jul 31, 2015 at 11:09:11AM +0200, Patrik Jakobsson wrote:
On Thu, Jul 30, 2015 at 10:04:49AM -0400, Mike Frysinger wrote:
On 30 Jul 2015 15:30, Patrik Jakobsson wrote:
On Thu, Jul 23, 2015 at 05:48:21AM -0400, Mike Frysinger wrote:
On 01 Jul 2015 14:52, Patrik Jakobsson wrote:
On Fri, Jul 31, 2015 at 12:04:48PM -0400, Mikulas Patocka wrote:
On Fri, 31 Jul 2015, Dmitry V. Levin wrote:
On Fri, Jul 31, 2015 at 10:49:44AM -0400, Mikulas Patocka wrote:
Hi
Here I'm sending a patch that makes it possible to decode device mapper
ioctls in strace.
How
Hi,
On Fri, Jul 31, 2015 at 10:49:44AM -0400, Mikulas Patocka wrote:
Hi
Here I'm sending a patch that makes it possible to decode device mapper
ioctls in strace.
How to apply the patch:
Download strace 4.10 from
On Mon, Jul 27, 2015 at 05:49:48PM -0700, enh wrote:
Android doesn't have mqueue.h.
diff --git a/ipc.c b/ipc.c
index 33f4872..52a1d7a 100644
--- a/ipc.c
+++ b/ipc.c
@@ -342,7 +342,7 @@ SYS_FUNC(mq_open)
/* mode */
tprintf(, %#lo, , tcp-u_arg[2]);
# ifndef
On Thu, Jul 23, 2015 at 05:48:21AM -0400, Mike Frysinger wrote:
On 01 Jul 2015 14:52, Patrik Jakobsson wrote:
Use pkg-config to try to find libdrm. If that fails use the standard
include directory for kernel drm headers in /usr/include/drm.
* configure.ac: Use pkg-config to find libdrm
On Fri, Oct 23, 2015 at 09:53:02AM +0200, Denys Vlasenko wrote:
> On 10/23/2015 08:32 AM, Dmitry V. Levin wrote:
> > Hi,
> >
> > On Thu, Oct 22, 2015 at 05:27:24PM +0200, Denys Vlasenko wrote:
> >> Hello Dmitry,
> >>
> >> Two years ago, at
On Sun, Nov 08, 2015 at 03:38:20AM +0300, Line Printer wrote:
> On Sun, Nov 8, 2015 at 2:39 AM, Dmitry V. Levin <l...@altlinux.org> wrote:
> > On Sat, Oct 31, 2015 at 05:20:16PM +0300, Dmitry V. Levin wrote:
> >> On Tue, Oct 27, 2015 at 04:15:57PM -0700, enh w
On Sat, Oct 31, 2015 at 05:20:16PM +0300, Dmitry V. Levin wrote:
> On Tue, Oct 27, 2015 at 04:15:57PM -0700, enh wrote:
> > ./bootstrap && ./configure && make is failing for me on x86-64:
> >
> > In file included from m32_printer_defs.h:51:0,
&g
Hi,
I'm going to take part in the GSoC 2015 Mentor Summit this weekend.
There will be a lot of opportunities to meet and discuss any topics,
related to strace or not. Please let me know if you are interested.
--
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Description: PGP signature
Hi,
On Sat, Oct 31, 2015 at 12:47:53AM -0400, Mike Frysinger wrote:
> diff --git a/ipc_msg.c b/ipc_msg.c
> index 55747cb..2fc7470 100644
> --- a/ipc_msg.c
> +++ b/ipc_msg.c
> @@ -31,9 +31,7 @@
> */
>
> #include "defs.h"
> -
> -#include
> -#include
> +#include "ipc_defs.h"
>
> #include
On Tue, Oct 27, 2015 at 04:15:57PM -0700, enh wrote:
> ./bootstrap && ./configure && make is failing for me on x86-64:
>
> In file included from m32_printer_defs.h:51:0,
> from syscall.c:155:
> m32_printer_decls.h:2:1: error: expected expression before ‘extern’
> extern bool
On Wed, Oct 07, 2015 at 06:10:26PM -0400, Lennart Sorensen wrote:
> I have been seeing uio.test failing consistently in one build scenario
> and finally tracked down the problem.
>
> My build has an extra file handle open when it builds strace, and uio.test
> assumes only stdin, stdout and stderr
On Fri, Jul 10, 2015 at 02:36:38PM +0200, Patrik Jakobsson wrote:
On Wed, Jul 08, 2015 at 03:11:36AM +0300, Dmitry V. Levin wrote:
On Mon, Jul 06, 2015 at 04:40:24PM +0200, Gabriel Laskar wrote:
[...]
Anyway, SYS_FUNC(ioctl) is a bit complicated, and the handling of the
fallbacks
On Mon, Jul 06, 2015 at 04:40:24PM +0200, Gabriel Laskar wrote:
On Mon, 6 Jul 2015 12:35:52 +0200, Patrik Jakobsson wrote:
On Fri, Jul 03, 2015 at 03:36:09AM +0300, Dmitry V. Levin wrote:
On Wed, Jul 01, 2015 at 02:52:47PM +0200, Patrik Jakobsson wrote:
[...]
--- a/drm.c
+++ b
Hi,
On Wed, Jul 08, 2015 at 11:36:49AM +0200, Christian Neukirchen wrote:
Hi,
since Linux 3.6 there is an BLKPG (sub-)ioctl to tell the kernel that
partition size has changed, e.g. used by partx -u. With strace 4.10
this is dumped as
ioctl(3, BLKPG, {0x3 /* BLKPG_??? */, flags=0,
On Thu, Aug 20, 2015 at 09:22:08AM -0400, Mike Frysinger wrote:
On 20 Aug 2015 14:42, Dmitry V. Levin wrote:
On Wed, Aug 19, 2015 at 01:29:27PM -0400, Mike Frysinger wrote:
* util.c (printxval): Rename to ...
(printxvals): ... this. Rewrite to be varargs based.
OK, let's have two
Hi,
On Sat, Aug 22, 2015 at 03:36:42AM +0300, Elvira Khabirova wrote:
Hello,
As a part of my project for GSoC 2015 a subsystem for proper multiple
personalities support have been developed.
Currently some parsers do not handle differences in definitions of
data types between
On Mon, Aug 31, 2015 at 02:37:07PM +0200, Patrik Jakobsson wrote:
[...]
> Here's my take on it (I assume it needs some discussion):
>
> int
> set_tcb_priv_data(struct tcb *tcp, void *priv_data)
> {
> /* A free callback is required before setting private data and private
>* data must
On Mon, Aug 24, 2015 at 02:42:49PM +0200, Patrik Jakobsson wrote:
> +static int i915_getparam(struct tcb *tcp, const unsigned int code, long arg)
> +{
> + struct drm_i915_getparam param;
> + int value;
> +
> + if (umove(tcp, arg, ))
> + return RVAL_DECODED;
> +
> + if
On Mon, Aug 24, 2015 at 02:42:48PM +0200, Patrik Jakobsson wrote:
> * Makefile.am: Add compilation of drm.c.
> * defs.h: Add extern declaration of drm_ioctl when drm headers are found.
> * drm.c: New file.
> * ioctl.c (ioctl_decode): Dispatch drm ioctls when drm headers are found.
* defs.h
On Tue, Sep 08, 2015 at 04:18:11AM +0300, Dmitry V. Levin wrote:
[...]
> So the whole function should look smth like this:
>
> static int i915_getparam(struct tcb *tcp, const unsigned int code, long arg)
> {
> struct drm_i915_getparam param;
>
>
On Mon, Aug 24, 2015 at 02:42:50PM +0200, Patrik Jakobsson wrote:
> First batch of drm / kms ioctls.
Several comments in addition to issues similar to 4/5 patch.
> +static int drm_mode_rm_fb(struct tcb *tcp, const unsigned int code, long arg)
> +{
> + unsigned int handle;
> +
> +
> + if
Hi,
On Wed, Sep 09, 2015 at 04:28:54PM +1000, Anton Blanchard wrote:
> Hi Dmitry,
>
> > Should other PPC_PTRACE_* constants be added along with these?
>
> The PPC_PTRACE_*_3264 calls were used when bootstrapping 64bit years
> ago, I doubt they are used anywhere these days.
>
> We could add
On Wed, Sep 23, 2015 at 10:11:55AM +0200, Gabriel Laskar wrote:
> When a command number was decoded through ioctl_decode_command_number(),
> there was no check for conflicts with other potential ioctls numbers.
Merged, thanks.
--
ldv
pgpiEZIHmyV0L.pgp
Description: PGP signature
On Fri, Dec 04, 2015 at 01:07:33AM +0100, Gabriel Laskar wrote:
> For some ioctls, like from drm, the identification of the correct ioctl
> is done with custom code. Specifying IOCTL_NUMBER_STOP_LOOKUP on
> return of ioctl_decode_command_number() disable further calls to
> ioctl_lookup()
Applied,
Hi,
On Thu, Dec 10, 2015 at 10:54:55AM -0800, Elliott Hughes wrote:
> other than one small patch to build (below and attached, since gmail
> mangles these things), lgtm on Android.
>
> If we build strace against the untouched Linux kernel uapi headers (as used
> by bionic), the key fields are
Hi,
There is quite enough good stuff accumulated in strace.git
since v4.10 so I think it's time to cut a new release.
If you have pending patches to include before the release,
please submit them now.
There have been quite a few changes since v4.10 that could have caused
regressions, so please
On Thu, Dec 10, 2015 at 09:37:35PM -0500, Mike Frysinger wrote:
> i haven't had a chance yet to triage these.
>
> testing commit bab4ef4272cd2596c7390b34ea8acc086ee8fdb2 (v4.10-566-gbab4ef4)
>
> native (build+tests):
> vFAIL: build; x86_64 ??? linux-4.1.6 kernel-headers-3.4.0
On Mon, Dec 14, 2015 at 04:45:33PM -0500, Mike Frysinger wrote:
> On 15 Dec 2015 00:03, Dmitry V. Levin wrote:
> > On Mon, Dec 14, 2015 at 03:45:40PM -0500, Mike Frysinger wrote:
> > > On 11 Dec 2015 06:30, Dmitry V. Levin wrote:
> > > > On Thu, Dec 10, 2015 at 09
On Tue, Dec 15, 2015 at 12:59:48AM +0300, Dmitry V. Levin wrote:
> On Mon, Dec 14, 2015 at 04:46:49PM -0500, Mike Frysinger wrote:
[...]
> > we probably should add a sanity check to the gawk script so
> > it asserts rather than OOMs.
>
> Sure.
I've pushed a fix fo
Hi,
On Mon, Dec 14, 2015 at 09:05:50PM +0100, Szabolcs Nagy wrote:
> currently the syscall_name argument of the SYS_FUNC and
> SEN macros is subject to macro expansion (because it is
> passed to other function-like macros as parameter before
> it is prefixed).
>
> if lfs64 support is requested
On Tue, Dec 15, 2015 at 10:56:49PM +0100, Szabolcs Nagy wrote:
> * Dmitry V. Levin <l...@altlinux.org> [2015-12-15 14:59:32 +0300]:
> > On Tue, Dec 15, 2015 at 12:02:31PM +0100, Szabolcs Nagy wrote:
> > > * Dmitry V. Levin <l...@altlinux.org> [2015-12-15 00:35:56
On Mon, Dec 14, 2015 at 04:45:33PM -0500, Mike Frysinger wrote:
> On 15 Dec 2015 00:03, Dmitry V. Levin wrote:
> > On Mon, Dec 14, 2015 at 03:45:40PM -0500, Mike Frysinger wrote:
[...]
> > > looks like strace doesn't like it when you call clock_gettime:
> &g
On Wed, Dec 16, 2015 at 02:45:45AM +0100, Szabolcs Nagy wrote:
> * Dmitry V. Levin <l...@altlinux.org> [2015-12-16 03:33:03 +0300]:
> > On Tue, Dec 15, 2015 at 10:56:49PM +0100, Szabolcs Nagy wrote:
> > > attached the test logs too
> >
> > Looks like all tests
On Thu, Dec 10, 2015 at 09:37:35PM -0500, Mike Frysinger wrote:
> i haven't had a chance yet to triage these.
>
> testing commit bab4ef4272cd2596c7390b34ea8acc086ee8fdb2 (v4.10-566-gbab4ef4)
>
> native (build+tests):
> vFAIL: build; x86_64 ??? linux-4.1.6 kernel-headers-3.4.0
On Mon, Dec 14, 2015 at 04:46:49PM -0500, Mike Frysinger wrote:
> On 15 Dec 2015 00:24, Dmitry V. Levin wrote:
> > On Mon, Dec 14, 2015 at 03:45:40PM -0500, Mike Frysinger wrote:
> > [...]
> > > the older version of gawk used seems to be unhappy with the script.
>
On Mon, Dec 14, 2015 at 03:45:40PM -0500, Mike Frysinger wrote:
[...]
> the older version of gawk used seems to be unhappy with the script.
> when i run the command manually:
> $ gawk -v VAR_NAME=mpers_target_var -v ARCH_FLAG=m32 -f ./mpers.awk
> mpers-m32/kernel_dirent.d2
> #include
> typedef
>
On Tue, Dec 15, 2015 at 07:06:33AM +0300, Dmitry V. Levin wrote:
> On Tue, Dec 15, 2015 at 12:59:48AM +0300, Dmitry V. Levin wrote:
> > On Mon, Dec 14, 2015 at 04:46:49PM -0500, Mike Frysinger wrote:
> [...]
> > > we probably should add a sanity check to the gawk script so
&g
On Thu, Dec 17, 2015 at 10:45:00AM +0800, Fei Jie wrote:
> tests: add tests from option-f_001.test to option-f_003.test
These tests would be a good addition 5 years ago when we had none,
or even 2 years ago when we had just 8 automated tests.
Now we need more rigorous tests, like fork-f.test and
Hi,
On Thu, Jan 07, 2016 at 01:49:08AM +, Steve McIntyre wrote:
> Hey folks,
>
> I'm seeing this both in the 4.11 tarball (which I was just hoping to
> push into Debian) and wuth current git HEAD. Everything builds fine
> for me on amd64 and tests run for 64-bit fine, but in tests-32 I get a
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