summaryrefslogtreecommitdiff
path: root/tools/perf/builtin-diff.c
diff options
context:
space:
mode:
authorNamhyung Kim <namhyung@kernel.org>2012-09-11 13:34:27 +0900
committerJiri Olsa <jolsa@kernel.org>2014-06-01 14:34:56 +0200
commita0b51af367a6831330564c96dc4cc1ac63413701 (patch)
treedfaee76ff1dc0937725182803242899f36a51e05 /tools/perf/builtin-diff.c
parentf8be1c8c48c8469d1ce95ccdc77b1e2c6a29700e (diff)
perf hists: Check if accumulated when adding a hist entry
To support callchain accumulation, @entry should be recognized if it's accumulated or not when add_hist_entry() called. The period of an accumulated entry should be added to ->stat_acc but not ->stat. Add @sample_self arg for that. Signed-off-by: Namhyung Kim <namhyung@kernel.org> Tested-by: Arun Sharma <asharma@fb.com> Tested-by: Rodrigo Campos <rodrigo@sdfg.com.ar> Cc: Frederic Weisbecker <fweisbec@gmail.com> Link: http://lkml.kernel.org/r/1401335910-16832-5-git-send-email-namhyung@kernel.org Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Diffstat (limited to 'tools/perf/builtin-diff.c')
-rw-r--r--tools/perf/builtin-diff.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/builtin-diff.c b/tools/perf/builtin-diff.c
index 8bff543acaab..9a5a035cb426 100644
--- a/tools/perf/builtin-diff.c
+++ b/tools/perf/builtin-diff.c
@@ -315,7 +315,7 @@ static int hists__add_entry(struct hists *hists,
u64 weight, u64 transaction)
{
if (__hists__add_entry(hists, al, NULL, NULL, NULL, period, weight,
- transaction) != NULL)
+ transaction, true) != NULL)
return 0;
return -ENOMEM;
}