diff options
| -rw-r--r-- | fs/ceph/caps.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c index 3251e9cc640..2d0141e95c8 100644 --- a/fs/ceph/caps.c +++ b/fs/ceph/caps.c @@ -236,8 +236,10 @@ static struct ceph_cap *get_cap(struct ceph_mds_client *mdsc, if (!ctx) { cap = kmem_cache_alloc(ceph_cap_cachep, GFP_NOFS); if (cap) { + spin_lock(&mdsc->caps_list_lock); mdsc->caps_use_count++; mdsc->caps_total_count++; + spin_unlock(&mdsc->caps_list_lock); } return cap; } |