perf tools: Initialize cpu set in pthread_attr_setaffinity_np feature test
authorAdrian Hunter <adrian.hunter@intel.com>
Mon, 2 Mar 2015 07:59:05 +0000 (09:59 +0200)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Mon, 2 Mar 2015 15:48:16 +0000 (12:48 -0300)
commit543d976fa2ebf5543bd07b5d487bf3a6144c0886
tree634bb3deae3e158031a9cf159b73a6efea67c184
parent0104fe69e0287cf3635657b4c6b26a18e0091697
perf tools: Initialize cpu set in pthread_attr_setaffinity_np feature test

Feature tests are compiled but not executed, however it might avoid a
future uninitialized variable warning, so initialize the cpu set.

Reported-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-tip-commits@vger.kernel.org
Link: http://lkml.kernel.org/r/54F41849.1010906@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/config/feature-checks/test-pthread-attr-setaffinity-np.c