]> git.karo-electronics.de Git - linux-beck.git/commit
perf tools: Work around lack of sched_getcpu in glibc < 2.6.
authorVinson Lee <vlee@twitter.com>
Mon, 23 Mar 2015 19:09:16 +0000 (12:09 -0700)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Tue, 24 Mar 2015 15:08:07 +0000 (12:08 -0300)
commite1e455f4f4d35850c30235747620d0d078fe9f64
treed19fa86d5ea9e74ee389a83f0267f2125244a599
parent77cfe388767572586b7d4fd533c38f902d020f17
perf tools: Work around lack of sched_getcpu in glibc < 2.6.

This patch fixes this build error with glibc < 2.6.

  CC       util/cloexec.o
cc1: warnings being treated as errors
util/cloexec.c: In function ‘perf_flag_probe’:
util/cloexec.c:24: error: implicit declaration of function
‘sched_getcpu’
util/cloexec.c:24: error: nested extern declaration of ‘sched_getcpu’
make: *** [util/cloexec.o] Error 1

Signed-off-by: Vinson Lee <vlee@twitter.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Yann Droneaud <ydroneaud@opteya.com>
Cc: stable@vger.kernel.org # 3.18+
Link: http://lkml.kernel.org/r/1427137761-16119-1-git-send-email-vlee@twopensource.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/util/cloexec.c
tools/perf/util/cloexec.h