3.10-stable review patch. If anyone has any objections, please let me know.
------------------
From: majianpeng <majianpeng@xxxxxxxxx>
commit fb3101b6f0db9ae3f35dc8e6ec908d0af8cdf12e upstream.
Signed-off-by: Jianpeng Ma <majianpeng@xxxxxxxxx>
Reviewed-by: Sage Weil <sage@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
fs/ceph/mds_client.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -3044,8 +3044,10 @@ int ceph_mdsc_init(struct ceph_fs_client
fsc->mdsc = mdsc;
mutex_init(&mdsc->mutex);
mdsc->mdsmap = kzalloc(sizeof(*mdsc->mdsmap), GFP_NOFS);
- if (mdsc->mdsmap == NULL)
+ if (mdsc->mdsmap == NULL) {
+ kfree(mdsc);
return -ENOMEM;
+ }
init_completion(&mdsc->safe_umount_waiters);
init_waitqueue_head(&mdsc->session_close_wq);
--
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