perf tools: Introduce callgraph_set for callgraph option
authorKan Liang <kan.liang@intel.com>
Wed, 29 Jul 2015 09:42:12 +0000 (05:42 -0400)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Wed, 29 Jul 2015 19:18:45 +0000 (16:18 -0300)
commitc421e80b1073e2ed58842ee6ee493386ace2d9eb
tree47eaa8a3ed5684a3506f73f7bf33eb118dcabf58
parentee4c75887d12bcd6ecd897291797d969256f39ca
perf tools: Introduce callgraph_set for callgraph option

Introduce callgraph_set to indicate whether the callgraph option was set
by user.

Signed-off-by: Kan Liang <kan.liang@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lkml.kernel.org/r/1438162936-59698-4-git-send-email-kan.liang@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/builtin-record.c
tools/perf/perf.h