Commit-ID: b83f920e179101a54721e5ab1d6c3edfb9d4bcbb
Gitweb: http://git.kernel.org/tip/b83f920e179101a54721e5ab1d6c3edfb9d4bcbb
Author: Srikar Dronamraju <srikar@xxxxxxxxxxxxxxxxxx>
AuthorDate: Mon, 2 Aug 2010 18:08:51 +0530
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Wed, 4 Aug 2010 12:41:23 -0300
perf: expose event__process function
The event__process function is useful in processing /proc/<pid>/maps. All of
the functions that are called from event__process are defined in util/event.c.
Though its defined in builtin-top.c, it could be reused for perf probe for
uprobes. Hence moving it to util/event.c and exporting the function.
LKML-Reference: <20100802123851.GD22812@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Srikar Dronamraju <srikar@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/builtin-top.c | 20 --------------------
tools/perf/util/event.c | 20 ++++++++++++++++++++
tools/perf/util/event.h | 1 +
3 files changed, 21 insertions(+), 20 deletions(-)
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index 1e8e92e..b513e40 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -1082,26 +1082,6 @@ static void event__process_sample(const event_t *self,
}
}
-static int event__process(event_t *event, struct perf_session *session)
-{
- switch (event->header.type) {
- case PERF_RECORD_COMM:
- event__process_comm(event, session);
- break;
- case PERF_RECORD_MMAP:
- event__process_mmap(event, session);
- break;
- case PERF_RECORD_FORK:
- case PERF_RECORD_EXIT:
- event__process_task(event, session);
- break;
- default:
- break;
- }
-
- return 0;
-}
-
struct mmap_data {
int counter;
void *base;
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c
index db8a1d4..dab9e75 100644
--- a/tools/perf/util/event.c
+++ b/tools/perf/util/event.c
@@ -548,6 +548,26 @@ int event__process_task(event_t *self, struct perf_session *session)
return 0;
}
+int event__process(event_t *event, struct perf_session *session)
+{
+ switch (event->header.type) {
+ case PERF_RECORD_COMM:
+ event__process_comm(event, session);
+ break;
+ case PERF_RECORD_MMAP:
+ event__process_mmap(event, session);
+ break;
+ case PERF_RECORD_FORK:
+ case PERF_RECORD_EXIT:
+ event__process_task(event, session);
+ break;
+ default:
+ break;
+ }
+
+ return 0;
+}
+
void thread__find_addr_map(struct thread *self,
struct perf_session *session, u8 cpumode,
enum map_type type, pid_t pid, u64 addr,
diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index 887ee63bb..8e790da 100644
--- a/tools/perf/util/event.h
+++ b/tools/perf/util/event.h
@@ -154,6 +154,7 @@ int event__process_comm(event_t *self, struct perf_session *session);
int event__process_lost(event_t *self, struct perf_session *session);
int event__process_mmap(event_t *self, struct perf_session *session);
int event__process_task(event_t *self, struct perf_session *session);
+int event__process(event_t *event, struct perf_session *session);
struct addr_location;
int event__preprocess_sample(const event_t *self, struct perf_session *session,
--
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