diff options
Diffstat (limited to 'block/blk-cgroup.c')
| -rw-r--r-- | block/blk-cgroup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index 103868856892..0b3226cbf3f2 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -572,7 +572,7 @@ static int blkcg_reset_stats(struct cgroup_subsys_state *css, const char *blkg_dev_name(struct blkcg_gq *blkg) { - if (!blkg->q->disk || !blkg->q->disk->bdi->dev) + if (!blkg->q->disk) return NULL; return bdi_dev_name(blkg->q->disk->bdi); } |