diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c
index 0dc1251c3c6db..fb023f9fafcbe 100644
--- a/fs/ceph/caps.c
+++ b/fs/ceph/caps.c
@@ -2286,7 +2286,7 @@ static int flush_mdlog_and_wait_inode_unsafe_requests(struct inode *inode)
 		struct ceph_mds_request *req;
 		int i;
 
-		sessions = kzalloc(max_sessions * sizeof(s), GFP_KERNEL);
+		sessions = kcalloc(max_sessions, sizeof(s), GFP_KERNEL);
 		if (!sessions) {
 			err = -ENOMEM;
 			goto out;