| commit | 53dd9b5f95dda95bcadda1b4680be42dfe1f9e5e | [log] [tgz] |
|---|---|---|
| author | Peter Zijlstra (Intel) <peterz@infradead.org> | Thu Jun 30 09:17:26 2016 -0300 |
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | Thu Jun 30 09:21:03 2016 -0300 |
| tree | 000a4f7f2bd51f0fd1685b4c69c0a0e156305dd6 | |
| parent | f4e47f9f7b0bcbb1069b93bd719a1d34fb37d933 [diff] |
perf annotate: Simplify header dotted line sizing No need to use strlen, etc to figure that out, just use the return from printf(), it will tell how wide the following line needs to be. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Jiri Olsa <jolsa@kernel.org> Link: http://lkml.kernel.org/r/20160630082955.GA30921@twins.programming.kicks-ass.net [ split from a larger patch ] Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>