diff options
| author | Masami Hiramatsu <[email protected]> | 2010-07-09 18:29:11 +0900 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2010-07-16 11:48:09 -0300 |
| commit | 6a330a3c8a648916b3c6bda79a78c38ac093af17 (patch) | |
| tree | 76322d562a438cb47ebf95311d898394efceca8e /tools/perf/scripts/python/syscall-counts.py | |
| parent | 7cf0b79e6ffd04bba5d4e625a0fe2e30a5b383e5 (diff) | |
perf probe: Support comp_dir to find an absolute source path
Gcc generates DW_AT_comp_dir and stores relative source path if building kernel
without O= option. In that case, perf probe --line sometimes doesn't work
without --source option, because it tries to access relative source path.
This adds DW_AT_comp_dir support to perf probe for finding an absolute source
path when no --source option.
LKML-Reference: <[email protected]>
Cc: Ingo Molnar <[email protected]>
Signed-off-by: Masami Hiramatsu <[email protected]>
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions