diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2022-01-05 14:36:10 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-01-05 14:36:10 -0800 |
| commit | b9adba350a841e8233d3e4d8d3c8dede3fc88c46 (patch) | |
| tree | 2fbaa3fb25cf76d44a510e0c4f96c02622e268f9 /tools/perf/util/expr.c | |
| parent | 4e4f325a0a55907b14f579e6b1a38c53755e3de2 (diff) | |
| parent | 75acfdb6fd922598a408a0d864486aeb167c1a97 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
No conflicts.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/util/expr.c')
| -rw-r--r-- | tools/perf/util/expr.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/tools/perf/util/expr.c b/tools/perf/util/expr.c index 254601060b39..666b59baeb70 100644 --- a/tools/perf/util/expr.c +++ b/tools/perf/util/expr.c @@ -66,7 +66,12 @@ static bool key_equal(const void *key1, const void *key2, struct hashmap *ids__new(void) { - return hashmap__new(key_hash, key_equal, NULL); + struct hashmap *hash; + + hash = hashmap__new(key_hash, key_equal, NULL); + if (IS_ERR(hash)) + return NULL; + return hash; } void ids__free(struct hashmap *ids) |