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| author | Naohiro Aota <naota@elisp.net> | 2015-03-13 06:18:40 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-04-14 01:11:05 +0200 |
| commit | 09ed8975c4b13be4469899b210f0e0936021ee8f (patch) | |
| tree | a43f72cd4225a93992fcaf7e0f670e4ead95826c /tools/perf/tests/mmap-basic.c | |
| parent | perf probe: Set retprobe flag when probe in address-based alternative mode (diff) | |
| download | linux-09ed8975c4b13be4469899b210f0e0936021ee8f.tar.xz linux-09ed8975c4b13be4469899b210f0e0936021ee8f.zip | |
perf probe: Find compilation directory path for lazy matching
If we use lazy matching, it failed to open a souce file if perf command
is invoked outside of compilation directory:
$ perf probe -a '__schedule;clear_*'
Failed to open kernel/sched/core.c: No such file or directory
Error: Failed to add events. (-2)
OTOH, other commands like "probe -L" can solve the souce directory by
themselves. Let's make it possible for lazy matching too!
Signed-off-by: Naohiro Aota <naota@elisp.net>
Acked-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: He Kuang <hekuang@huawei.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1426223923-1493-1-git-send-email-naota@elisp.net
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/tests/mmap-basic.c')
0 files changed, 0 insertions, 0 deletions