On Tue, 17 Apr 2018 19:22:36 +0200
Dominik Brodowski wrote:
> > Added back original compare to not miss 32bit kernel syscalls
>
> s/32bit/32bit and 0-parameter syscalls.
>
> Looks good otherwise.
>
You want to send an Acked or Reviewed-by to my final patch
On Tue, 17 Apr 2018 19:22:36 +0200
Dominik Brodowski wrote:
> > Added back original compare to not miss 32bit kernel syscalls
>
> s/32bit/32bit and 0-parameter syscalls.
>
> Looks good otherwise.
>
You want to send an Acked or Reviewed-by to my final patch (v3).
-- Steve
On Wed, 18 Apr 2018 12:25:36 -0300
Arnaldo Carvalho de Melo wrote:
> Em Wed, Apr 18, 2018 at 11:20:33AM -0400, Steven Rostedt escreveu:
> > On Wed, 18 Apr 2018 12:17:16 -0300
> > Arnaldo Carvalho de Melo wrote:
> >
> > > This does the trick, by not using the
On Wed, 18 Apr 2018 12:25:36 -0300
Arnaldo Carvalho de Melo wrote:
> Em Wed, Apr 18, 2018 at 11:20:33AM -0400, Steven Rostedt escreveu:
> > On Wed, 18 Apr 2018 12:17:16 -0300
> > Arnaldo Carvalho de Melo wrote:
> >
> > > This does the trick, by not using the main syscall routine, but one
> >
Em Wed, Apr 18, 2018 at 11:20:33AM -0400, Steven Rostedt escreveu:
> On Wed, 18 Apr 2018 12:17:16 -0300
> Arnaldo Carvalho de Melo wrote:
>
> > This does the trick, by not using the main syscall routine, but one
> > called from it and not renamed, should work with older kernels.
Em Wed, Apr 18, 2018 at 11:20:33AM -0400, Steven Rostedt escreveu:
> On Wed, 18 Apr 2018 12:17:16 -0300
> Arnaldo Carvalho de Melo wrote:
>
> > This does the trick, by not using the main syscall routine, but one
> > called from it and not renamed, should work with older kernels.
> >
> > This
On Wed, 18 Apr 2018 12:17:16 -0300
Arnaldo Carvalho de Melo wrote:
> This does the trick, by not using the main syscall routine, but one
> called from it and not renamed, should work with older kernels.
>
> This test should be improved to look if the desired routine is in
On Wed, 18 Apr 2018 12:17:16 -0300
Arnaldo Carvalho de Melo wrote:
> This does the trick, by not using the main syscall routine, but one
> called from it and not renamed, should work with older kernels.
>
> This test should be improved to look if the desired routine is in place,
> if not just
Em Wed, Apr 18, 2018 at 12:02:12PM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Wed, Apr 18, 2018 at 10:36:06AM -0400, Steven Rostedt escreveu:
> > On Wed, 18 Apr 2018 09:53:22 -0300
> > Arnaldo Carvalho de Melo wrote:
> > > Em Tue, Apr 17, 2018 at 05:41:28PM -0400, Steven
Em Wed, Apr 18, 2018 at 12:02:12PM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Wed, Apr 18, 2018 at 10:36:06AM -0400, Steven Rostedt escreveu:
> > On Wed, 18 Apr 2018 09:53:22 -0300
> > Arnaldo Carvalho de Melo wrote:
> > > Em Tue, Apr 17, 2018 at 05:41:28PM -0400, Steven Rostedt escreveu:
> >
Em Wed, Apr 18, 2018 at 10:36:06AM -0400, Steven Rostedt escreveu:
> On Wed, 18 Apr 2018 09:53:22 -0300
> Arnaldo Carvalho de Melo wrote:
> > Em Tue, Apr 17, 2018 at 05:41:28PM -0400, Steven Rostedt escreveu:
> > > On Tue, 17 Apr 2018 15:13:04 -0300 Arnaldo Carvalho de Melo
> >
Em Wed, Apr 18, 2018 at 10:36:06AM -0400, Steven Rostedt escreveu:
> On Wed, 18 Apr 2018 09:53:22 -0300
> Arnaldo Carvalho de Melo wrote:
> > Em Tue, Apr 17, 2018 at 05:41:28PM -0400, Steven Rostedt escreveu:
> > > On Tue, 17 Apr 2018 15:13:04 -0300 Arnaldo Carvalho de Melo
> > > wrote:
> > >
On Wed, 18 Apr 2018 09:53:22 -0300
Arnaldo Carvalho de Melo wrote:
> Em Tue, Apr 17, 2018 at 05:41:28PM -0400, Steven Rostedt escreveu:
> > On Tue, 17 Apr 2018 15:13:04 -0300 Arnaldo Carvalho de Melo
> > wrote:
> > > Yeah, failing:
>
> > > [root@jouet ~]#
On Wed, 18 Apr 2018 09:53:22 -0300
Arnaldo Carvalho de Melo wrote:
> Em Tue, Apr 17, 2018 at 05:41:28PM -0400, Steven Rostedt escreveu:
> > On Tue, 17 Apr 2018 15:13:04 -0300 Arnaldo Carvalho de Melo
> > wrote:
> > > Yeah, failing:
>
> > > [root@jouet ~]# strace -e openat -e file perf
Em Tue, Apr 17, 2018 at 05:41:28PM -0400, Steven Rostedt escreveu:
> On Tue, 17 Apr 2018 15:13:04 -0300 Arnaldo Carvalho de Melo
> wrote:
> > Yeah, failing:
> > [root@jouet ~]# strace -e openat -e file perf test -F -v "mmap interface"
> > |& grep syscalls
> > openat(AT_FDCWD,
Em Tue, Apr 17, 2018 at 05:41:28PM -0400, Steven Rostedt escreveu:
> On Tue, 17 Apr 2018 15:13:04 -0300 Arnaldo Carvalho de Melo
> wrote:
> > Yeah, failing:
> > [root@jouet ~]# strace -e openat -e file perf test -F -v "mmap interface"
> > |& grep syscalls
> > openat(AT_FDCWD,
> >
On Tue, 17 Apr 2018 15:13:04 -0300
Arnaldo Carvalho de Melo wrote:
> Em Tue, Apr 17, 2018 at 03:04:30PM -0300, Arnaldo Carvalho de Melo escreveu:
> > Em Tue, Apr 17, 2018 at 07:22:36PM +0200, Dominik Brodowski escreveu:
> > > > Added back original compare to not miss 32bit
On Tue, 17 Apr 2018 15:13:04 -0300
Arnaldo Carvalho de Melo wrote:
> Em Tue, Apr 17, 2018 at 03:04:30PM -0300, Arnaldo Carvalho de Melo escreveu:
> > Em Tue, Apr 17, 2018 at 07:22:36PM +0200, Dominik Brodowski escreveu:
> > > > Added back original compare to not miss 32bit kernel syscalls
On Tue, 17 Apr 2018 15:13:04 -0300
Arnaldo Carvalho de Melo wrote:
> Em Tue, Apr 17, 2018 at 03:04:30PM -0300, Arnaldo Carvalho de Melo escreveu:
> > Em Tue, Apr 17, 2018 at 07:22:36PM +0200, Dominik Brodowski escreveu:
> > > > Added back original compare to not miss 32bit
On Tue, 17 Apr 2018 15:13:04 -0300
Arnaldo Carvalho de Melo wrote:
> Em Tue, Apr 17, 2018 at 03:04:30PM -0300, Arnaldo Carvalho de Melo escreveu:
> > Em Tue, Apr 17, 2018 at 07:22:36PM +0200, Dominik Brodowski escreveu:
> > > > Added back original compare to not miss 32bit kernel syscalls
Em Tue, Apr 17, 2018 at 03:04:30PM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Tue, Apr 17, 2018 at 07:22:36PM +0200, Dominik Brodowski escreveu:
> > > Added back original compare to not miss 32bit kernel syscalls
> >
> > s/32bit/32bit and 0-parameter syscalls.
>
> So this should have
Em Tue, Apr 17, 2018 at 03:04:30PM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Tue, Apr 17, 2018 at 07:22:36PM +0200, Dominik Brodowski escreveu:
> > > Added back original compare to not miss 32bit kernel syscalls
> >
> > s/32bit/32bit and 0-parameter syscalls.
>
> So this should have
Em Tue, Apr 17, 2018 at 07:22:36PM +0200, Dominik Brodowski escreveu:
> > Added back original compare to not miss 32bit kernel syscalls
>
> s/32bit/32bit and 0-parameter syscalls.
So this should have covered 0-parameter syscalls, ok, I'm double
checking that the last patch is the one I have
Em Tue, Apr 17, 2018 at 07:22:36PM +0200, Dominik Brodowski escreveu:
> > Added back original compare to not miss 32bit kernel syscalls
>
> s/32bit/32bit and 0-parameter syscalls.
So this should have covered 0-parameter syscalls, ok, I'm double
checking that the last patch is the one I have
Em Tue, Apr 17, 2018 at 02:29:40PM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Tue, Apr 17, 2018 at 01:07:02PM -0400, Steven Rostedt escreveu:
> > Because the x86 system calls had "__x64_" appended to the "sys" for the
> > names, they do not match the default compare algorithm. As this was a
>
Em Tue, Apr 17, 2018 at 02:29:40PM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Tue, Apr 17, 2018 at 01:07:02PM -0400, Steven Rostedt escreveu:
> > Because the x86 system calls had "__x64_" appended to the "sys" for the
> > names, they do not match the default compare algorithm. As this was a
>
Em Tue, Apr 17, 2018 at 01:07:02PM -0400, Steven Rostedt escreveu:
> From: "Steven Rostedt (VMware)"
>
> Arnaldo noticed that the latest kernel is missing the syscall event system
> directory in x86. I bisected it down to d5a00528b58c ("syscalls/core,
> syscalls/x86: Rename
Em Tue, Apr 17, 2018 at 01:07:02PM -0400, Steven Rostedt escreveu:
> From: "Steven Rostedt (VMware)"
>
> Arnaldo noticed that the latest kernel is missing the syscall event system
> directory in x86. I bisected it down to d5a00528b58c ("syscalls/core,
> syscalls/x86: Rename struct pt_regs-based
> Added back original compare to not miss 32bit kernel syscalls
s/32bit/32bit and 0-parameter syscalls.
Looks good otherwise.
Thanks,
Dominik
> Added back original compare to not miss 32bit kernel syscalls
s/32bit/32bit and 0-parameter syscalls.
Looks good otherwise.
Thanks,
Dominik
From: "Steven Rostedt (VMware)"
Arnaldo noticed that the latest kernel is missing the syscall event system
directory in x86. I bisected it down to d5a00528b58c ("syscalls/core,
syscalls/x86: Rename struct pt_regs-based sys_*() to __x64_sys_*()").
The system call trace
From: "Steven Rostedt (VMware)"
Arnaldo noticed that the latest kernel is missing the syscall event system
directory in x86. I bisected it down to d5a00528b58c ("syscalls/core,
syscalls/x86: Rename struct pt_regs-based sys_*() to __x64_sys_*()").
The system call trace events are special, as
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