diff options
| author | Alexey Dobriyan <[email protected]> | 2019-07-16 16:26:36 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2019-07-16 19:23:21 -0700 |
| commit | bca1eac55a940025065645158c1a3429ac697df6 (patch) | |
| tree | f2c75adba5307ec99773064f8ca7a078a22bc748 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 9b98fa22948551e20a15b0b9d22589e3724c361a (diff) | |
tools/testing/selftests/proc/proc-pid-vm.c: hide "segfault at ffffffffff600000" dmesg spam
Test tries to access vsyscall page and if it doesn't exist gets SIGSEGV
which can spam into dmesg. However the segfault happens by design.
Handle it and carry information via exit code to parent.
Link: http://lkml.kernel.org/r/20190524181256.GA2260@avx2
Signed-off-by: Alexey Dobriyan <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions