diff options
| author | Yang Jihong <yangjihong@bytedance.com> | 2024-08-06 10:35:33 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-10-17 15:21:01 +0200 |
| commit | aec4bdcacb77c1a91a58cdbee7a4d779c36a89a0 (patch) | |
| tree | e5f6e77a28e92607a42f0a385191c657dcba81c0 /tools/perf/builtin-sched.c | |
| parent | 53ddffedb44be285309ac05198faf416f8b15bb8 (diff) | |
perf sched timehist: Fix missing free of session in perf_sched__timehist()
[ Upstream commit 6bdf5168b6fb19541b0c1862bdaa596d116c7bfb ]
When perf_time__parse_str() fails in perf_sched__timehist(),
need to free session that was previously created, fix it.
Fixes: 853b74071110bed3 ("perf sched timehist: Add option to specify time window of interest")
Signed-off-by: Yang Jihong <yangjihong@bytedance.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: David Ahern <dsa@cumulusnetworks.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20240806023533.1316348-1-yangjihong@bytedance.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/builtin-sched.c')
| -rw-r--r-- | tools/perf/builtin-sched.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c index f93737eef07b..22d781c1acd4 100644 --- a/tools/perf/builtin-sched.c +++ b/tools/perf/builtin-sched.c @@ -3056,7 +3056,8 @@ static int perf_sched__timehist(struct perf_sched *sched) if (perf_time__parse_str(&sched->ptime, sched->time_str) != 0) { pr_err("Invalid time string\n"); - return -EINVAL; + err = -EINVAL; + goto out; } if (timehist_check_attr(sched, evlist) != 0) |