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| author | Zheng Yan <zheng.z.yan@intel.com> | 2012-06-15 14:31:39 +0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-06-18 12:13:24 +0200 |
| commit | ac20de6fff445d6deb0c44c25946d198f79f2f00 (patch) | |
| tree | 8d0ec729ea5b5aa8965e46370df50167506b1e61 /tools/perf/util/parse-events.h | |
| parent | 46010ab2607aed9484816a8f1679c2ec3c8e7dcf (diff) | |
| download | linux-ac20de6fff445d6deb0c44c25946d198f79f2f00.tar.gz linux-ac20de6fff445d6deb0c44c25946d198f79f2f00.tar.bz2 linux-ac20de6fff445d6deb0c44c25946d198f79f2f00.zip | |
perf/tool: Make the event parser re-entrant
Make the event parser reentrant by creating separate
scanner for each parsing. The scanner is passed to the bison
as and argument to the lexer.
Signed-off-by: Zheng Yan <zheng.z.yan@intel.com>
[ Cleaned up the patch. ]
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1339741902-8449-11-git-send-email-zheng.z.yan@intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/util/parse-events.h')
| -rw-r--r-- | tools/perf/util/parse-events.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/parse-events.h b/tools/perf/util/parse-events.h index dc3c83a0ab8a..fa2b19b862e2 100644 --- a/tools/perf/util/parse-events.h +++ b/tools/perf/util/parse-events.h @@ -88,7 +88,7 @@ int parse_events_add_pmu(struct list_head **list, int *idx, char *pmu , struct list_head *head_config); void parse_events_update_lists(struct list_head *list_event, struct list_head *list_all); -void parse_events_error(void *data, char const *msg); +void parse_events_error(void *data, void *scanner, char const *msg); int parse_events__test(void); void print_events(const char *event_glob); |