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| author | Ingo Molnar <mingo@elte.hu> | 2009-06-07 11:58:23 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-06-07 11:58:23 -0400 |
| commit | a14832ff977e78d1982cdf78cdabb1f2320d9ac8 (patch) | |
| tree | 84cb8282d4237f17d8c9ff50919947d1323f811c /tools/perf/builtin-stat.c | |
| parent | 30c806a094493beb7691bc7957dfa02dee96230a (diff) | |
perf report: Print more expressive message in case of file open error
Before:
$ perf report
failed to open file: No such file or directory
After:
$ perf report
failed to open file: perf.data (try 'perf record' first)
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/builtin-stat.c')
0 files changed, 0 insertions, 0 deletions