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authorLinus Torvalds <torvalds@linux-foundation.org>2016-01-24 12:34:13 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2016-01-24 12:34:13 -0800
commit00e3f5cc305c8a056a22cecedab3a71d59dae1fc (patch)
treeb2f3cff7d986768aab7ebc84b9efefa8ea3ecc00 /drivers/block
parent772950ed21c36f4157ff34e7d10fb61975f64558 (diff)
parent7e01726a6853e032536ed7e75c1e1232872ff318 (diff)
downloadlinux-00e3f5cc305c8a056a22cecedab3a71d59dae1fc.tar.bz2
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client
Pull Ceph updates from Sage Weil: "The two main changes are aio support in CephFS, and a series that fixes several issues in the authentication key timeout/renewal code. On top of that are a variety of cleanups and minor bug fixes" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client: libceph: remove outdated comment libceph: kill off ceph_x_ticket_handler::validity libceph: invalidate AUTH in addition to a service ticket libceph: fix authorizer invalidation, take 2 libceph: clear messenger auth_retry flag if we fault libceph: fix ceph_msg_revoke() libceph: use list_for_each_entry_safe ceph: use i_size_{read,write} to get/set i_size ceph: re-send AIO write request when getting -EOLDSNAP error ceph: Asynchronous IO support ceph: Avoid to propagate the invalid page point ceph: fix double page_unlock() in page_mkwrite() rbd: delete an unnecessary check before rbd_dev_destroy() libceph: use list_next_entry instead of list_entry_next ceph: ceph_frag_contains_value can be boolean ceph: remove unused functions in ceph_frag.h
Diffstat (limited to 'drivers/block')
-rw-r--r--drivers/block/rbd.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c
index 81ea69fee7ca..4a876785b68c 100644
--- a/drivers/block/rbd.c
+++ b/drivers/block/rbd.c
@@ -5185,8 +5185,7 @@ static int rbd_dev_probe_parent(struct rbd_device *rbd_dev, int depth)
out_err:
rbd_dev_unparent(rbd_dev);
- if (parent)
- rbd_dev_destroy(parent);
+ rbd_dev_destroy(parent);
return ret;
}