]> git.baikalelectronics.ru Git - kernel.git/commit
perf tools: Collapse first level callchain entry if it has sibling
authorNamhyung Kim <namhyung@kernel.org>
Mon, 24 Nov 2014 08:13:27 +0000 (17:13 +0900)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Mon, 24 Nov 2014 14:34:33 +0000 (11:34 -0300)
commitf187d4de57040904fd0ba22007204d6384e25bf9
tree1444afa100133e0acd6d82032bf7fca834f51293
parentff764e41508433fd043670e2bf4c35858089db98
perf tools: Collapse first level callchain entry if it has sibling

If first level callchain has more than single path like when -g caller
option is given, it should show only first one in the path and hide
others.  But it didn't do it properly and just hindered the output.

Before:
  -   80.33%    11.11%  abc2     abc2              [.] main
     + 86.18% main
       13.82% __libc_start_main
          main

After:
  -   80.33%    11.11%  abc2     abc2              [.] main
     + 86.18% main
     + 13.82% __libc_start_main

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung.kim@lge.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1416816807-6495-2-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/ui/browsers/hists.c