diff options
| author | Andy Lutomirski <luto@kernel.org> | 2017-11-04 07:19:48 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-11-07 05:13:42 -0500 |
| commit | 693cb5580fdb026922363aa103add64b3ecd572e (patch) | |
| tree | 0b13b9afba87dca956660d0a6ecb5bf0b5efea91 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | f3a624e901c633593156f7b00ca743a6204a29bc (diff) | |
selftests/x86/protection_keys: Fix syscall NR redefinition warnings
On new enough glibc, the pkey syscalls numbers are available. Check
first before defining them to avoid warnings like:
protection_keys.c:198:0: warning: "SYS_pkey_alloc" redefined
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bpetkov@suse.de>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: stable@vger.kernel.org
Link: http://lkml.kernel.org/r/1fbef53a9e6befb7165ff855fc1a7d4788a191d6.1509794321.git.luto@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions