From 4736b009b880b7c19bea36327a71032a6dbee402 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Sat, 20 Mar 2010 15:30:16 +0300 Subject: ceph: handle kmalloc() failure Return ERR_PTR(-ENOMEM) if kmalloc() fails. We handle allocation failures the same way later in the function. Signed-off-by: Dan Carpenter Signed-off-by: Sage Weil --- fs/ceph/mds_client.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'fs') diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index b6b5348055fc..ad0fbc3128d3 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -328,6 +328,8 @@ static struct ceph_mds_session *register_session(struct ceph_mds_client *mdsc, struct ceph_mds_session *s; s = kzalloc(sizeof(*s), GFP_NOFS); + if (!s) + return ERR_PTR(-ENOMEM); s->s_mdsc = mdsc; s->s_mds = mds; s->s_state = CEPH_MDS_SESSION_NEW; -- cgit v1.2.3