diff options
| author | Josh Poimboeuf <jpoimboe@redhat.com> | 2017-12-31 10:18:07 -0600 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2018-01-03 16:14:46 +0100 |
| commit | 3ffdeb1a02be3086f1411a15c5b9c481fa28e21f (patch) | |
| tree | 8c2805794d1fe5f4ad53a49ee45c66d5910f3c9b /tools/perf/scripts/python/failed-syscalls-by-pid.py | |
| parent | a9cdbe72c4e8bf3b38781c317a79326e2e1a230d (diff) | |
x86/dumpstack: Print registers for first stack frame
In the stack dump code, if the frame after the starting pt_regs is also
a regs frame, the registers don't get printed. Fix that.
Reported-by: Andy Lutomirski <luto@amacapital.net>
Tested-by: Alexander Tsoy <alexander@tsoy.me>
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Toralf Förster <toralf.foerster@gmx.de>
Cc: stable@vger.kernel.org
Fixes: 3b3fa11bc700 ("x86/dumpstack: Print any pt_regs found on the stack")
Link: http://lkml.kernel.org/r/396f84491d2f0ef64eda4217a2165f5712f6a115.1514736742.git.jpoimboe@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/failed-syscalls-by-pid.py')
0 files changed, 0 insertions, 0 deletions