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authorNamhyung Kim <namhyung.kim@lge.com>2013-09-13 16:28:57 +0900
committerArnaldo Carvalho de Melo <acme@redhat.com>2013-11-04 12:16:39 -0300
commit4dfced359fbc719a35527416f1b4b3999647f68b (patch)
treebfa501673ebf02c77818e87a374ff9a80bec974e /tools/perf/util/thread.c
parentfedd63d3cdc9004df43b02df5c874b8957992fe8 (diff)
downloadop-kernel-dev-4dfced359fbc719a35527416f1b4b3999647f68b.zip
op-kernel-dev-4dfced359fbc719a35527416f1b4b3999647f68b.tar.gz
perf tools: Get current comm instead of last one
At insert time, a hist entry should reference comm at the time otherwise it'll get the last comm anyway. Signed-off-by: Namhyung Kim <namhyung@kernel.org> Acked-by: Frederic Weisbecker <fweisbec@gmail.com> Tested-by: Jiri Olsa <jolsa@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Link: http://lkml.kernel.org/n/tip-n6pykiiymtgmcjs834go2t8x@git.kernel.org [ Fixed up const pointer issues ] Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/thread.c')
-rw-r--r--tools/perf/util/thread.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/perf/util/thread.c b/tools/perf/util/thread.c
index 15c53c2..cd8e2f5 100644
--- a/tools/perf/util/thread.c
+++ b/tools/perf/util/thread.c
@@ -54,7 +54,7 @@ void thread__delete(struct thread *thread)
free(thread);
}
-static struct comm *thread__comm(const struct thread *thread)
+struct comm *thread__comm(const struct thread *thread)
{
if (list_empty(&thread->comm_list))
return NULL;
@@ -69,8 +69,8 @@ int thread__set_comm(struct thread *thread, const char *str, u64 timestamp)
/* Override latest entry if it had no specific time coverage */
if (!curr->start) {
- list_del(&curr->list);
- comm__free(curr);
+ comm__override(curr, str, timestamp);
+ return 0;
}
new = comm__new(str, timestamp);
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