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authorJiri Olsa <jolsa@kernel.org>2019-02-04 15:18:06 +0100
committerArnaldo Carvalho de Melo <acme@redhat.com>2019-02-06 10:00:39 -0300
commite4c38fd4a0f594d8ce0313db028af98b36edc8b3 (patch)
tree095a204dbc1689ae71277d5e9895fa28f13815e6 /tools/perf/builtin-c2c.c
parent5f40fa97669bb3d97a43cd5c8f69f520d8dcb106 (diff)
downloadlinux-e4c38fd4a0f594d8ce0313db028af98b36edc8b3.tar.bz2
perf hists: Add argument to hists__resort_cb_t callback
Add argument to hists__resort_cb_t so that we can pass data from upper layers to the callback function. It will be used in the following patches. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Jin Yao <yao.jin@linux.intel.com> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/20190204141808.23031-2-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-c2c.c')
-rw-r--r--tools/perf/builtin-c2c.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c
index b2bf117881f1..efaaab23c6fd 100644
--- a/tools/perf/builtin-c2c.c
+++ b/tools/perf/builtin-c2c.c
@@ -1970,7 +1970,7 @@ static void calc_width(struct c2c_hist_entry *c2c_he)
set_nodestr(c2c_he);
}
-static int filter_cb(struct hist_entry *he)
+static int filter_cb(struct hist_entry *he, void *arg __maybe_unused)
{
struct c2c_hist_entry *c2c_he;
@@ -1987,7 +1987,7 @@ static int filter_cb(struct hist_entry *he)
return 0;
}
-static int resort_cl_cb(struct hist_entry *he)
+static int resort_cl_cb(struct hist_entry *he, void *arg __maybe_unused)
{
struct c2c_hist_entry *c2c_he;
struct c2c_hists *c2c_hists;
@@ -2074,7 +2074,7 @@ static int setup_nodes(struct perf_session *session)
#define HAS_HITMS(__h) ((__h)->stats.lcl_hitm || (__h)->stats.rmt_hitm)
-static int resort_hitm_cb(struct hist_entry *he)
+static int resort_hitm_cb(struct hist_entry *he, void *arg __maybe_unused)
{
struct c2c_hist_entry *c2c_he;
c2c_he = container_of(he, struct c2c_hist_entry, he);
@@ -2096,7 +2096,7 @@ static int hists__iterate_cb(struct hists *hists, hists__resort_cb_t cb)
struct hist_entry *he;
he = rb_entry(next, struct hist_entry, rb_node);
- ret = cb(he);
+ ret = cb(he, NULL);
if (ret)
break;
next = rb_next(&he->rb_node);