]> git.baikalelectronics.ru Git - kernel.git/commit
perf tools: Change perf_mem__lck_scnprintf to return nb of displayed bytes
authorJiri Olsa <jolsa@kernel.org>
Wed, 24 Feb 2016 08:46:53 +0000 (09:46 +0100)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Wed, 24 Feb 2016 13:31:03 +0000 (10:31 -0300)
commit2c39c349de9bcc8b006146debee9f5d7e2e2f876
treeb4f29ffef89187954fed3b521249f0ffabcc01c8
parentc5f1ce04cc14a7a85ba5925aa828093e04b6cc51
perf tools: Change perf_mem__lck_scnprintf to return nb of displayed bytes

Moving strncat call into scnprintf to easily track number of displayed
bytes. It will be used in following patch.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1456303616-26926-13-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/util/mem-events.c
tools/perf/util/mem-events.h