| commit | d1cf3f84ad83721976808f3d5a63e7986fe3850a | [log] [tgz] |
|---|---|---|
| author | Namhyung Kim <namhyung.kim@lge.com> | Thu Dec 12 16:07:55 2013 +0900 |
| committer | Namhyung Kim <namhyung@kernel.org> | Thu Dec 12 16:19:11 2013 +0900 |
| tree | b229307fbe04596192ed426886c5e6d95ba4525d | |
| parent | 20ff17be0419b6f95d0a7927fee781897dade78b [diff] |
tools lib traceevent: Introduce pevent_filter_strerror() The pevent_filter_strerror() function is for receiving actual error message from pevent_errno value. To do that, add a static buffer to event_filter for saving internal error message If a failed function saved other information in the static buffer returns the information, otherwise returns generic error message. Signed-off-by: Namhyung Kim <namhyung@kernel.org>