diff options
Diffstat (limited to 'block/blk-cgroup.c')
| -rw-r--r-- | block/blk-cgroup.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index 8faeca6022be..c46778d1f3c2 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -383,7 +383,8 @@ static struct blkcg_gq *blkg_create(struct blkcg *blkcg, struct gendisk *disk, err_put_css: css_put(&blkcg->css); err_free_blkg: - blkg_free(new_blkg); + if (new_blkg) + blkg_free(new_blkg); return ERR_PTR(ret); } |