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| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-09-05 15:39:12 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-09-05 16:18:28 -0300 |
| commit | 99cf666c5c0cd4f4c3e4155e7b01cf593d71d60e (patch) | |
| tree | 5a0d8e427ba37dfb438062c2fa748bb5abad258d /tools/perf/util/session.c | |
| parent | perf evlist: Fix parsing with no sample_id_all bit set (diff) | |
| download | linux-dev-99cf666c5c0cd4f4c3e4155e7b01cf593d71d60e.tar.xz linux-dev-99cf666c5c0cd4f4c3e4155e7b01cf593d71d60e.zip | |
perf hists: Fix formatting of long symbol names
We had a hardcoded buffer for formatting histogram entries, truncating
long symbol names (C++ anyone?).
Fix it by using hists__sort_list_width() before formatting the first
histogram entry to calculate the max lenght needed by traversing the
overheads and columns lists (sort order).
Reported-by: Stephane Eranian <eranian@google.com>
Tested-by: Stephane Eranian <eranian@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-vdfkkyfdp8rboh7j9344o3ss@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/session.c')
0 files changed, 0 insertions, 0 deletions