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| author | Jiri Olsa <jolsa@redhat.com> | 2012-11-13 15:32:58 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-11-14 20:52:24 +0100 |
| commit | 534123f458f196bcc269f97d20ccf125925c2e7b (patch) | |
| tree | c9da5a679374bc971b734f5ad4d43b3fc16dd76b /mm | |
| parent | perf tools: Omit group members from perf_evlist__disable/enable (diff) | |
| download | linux-534123f458f196bcc269f97d20ccf125925c2e7b.tar.xz linux-534123f458f196bcc269f97d20ccf125925c2e7b.zip | |
perf tools: Add basic event modifier sanity check
Updating event parser to allow any non zero string containing [ukhpGH]
characters for event modifier.
The modifier sanity is checked later in parse-event object logic. The
check validates modifier to contain only one instance of any modifier
(apart from 'p') present.
v2:
- added length check suggested Namhyung Kim
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
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/20121113143258.GA2481@krava.brq.redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions