Commit-ID: f4ef3b7c184c4c269f953f226f7158347d007622 Gitweb: http://git.kernel.org/tip/f4ef3b7c184c4c269f953f226f7158347d007622 Author: Jiri Olsa <[email protected]> AuthorDate: Thu, 24 Aug 2017 18:27:34 +0200 Committer: Arnaldo Carvalho de Melo <[email protected]> CommitDate: Mon, 28 Aug 2017 16:44:43 -0300
perf values: Fix allocation check Bailing out in case the allocation failed, not the other way round. Signed-off-by: Jiri Olsa <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Andi Kleen <[email protected]> Cc: David Ahern <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/perf/util/values.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/util/values.c b/tools/perf/util/values.c index 9ac36bf..2c4af02 100644 --- a/tools/perf/util/values.c +++ b/tools/perf/util/values.c @@ -131,7 +131,7 @@ static int perf_read_values__enlarge_counters(struct perf_read_values *values) for (i = 0; i < values->threads; i++) { u64 *value = realloc(values->value[i], counters_max * sizeof(**values->value)); - if (value) { + if (!value) { pr_debug("failed to enlarge read_values ->values array"); goto out_free_name; }
