diff options
| -rw-r--r-- | drivers/block/rbd.c | 3 | ||||
| -rw-r--r-- | fs/ceph/caps.c | 3 | ||||
| -rw-r--r-- | fs/ceph/mds_client.c | 6 | ||||
| -rw-r--r-- | fs/ceph/snap.c | 9 |
4 files changed, 7 insertions, 14 deletions
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index 27b71a0b72d0..3c34ab55537c 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -3405,8 +3405,7 @@ err_rq: if (result) rbd_warn(rbd_dev, "%s %llx at %llx result %d", obj_op_name(op_type), length, offset, result); - if (snapc) - ceph_put_snap_context(snapc); + ceph_put_snap_context(snapc); blk_end_request_all(rq, result); } diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c index cefca661464b..eb1bf1f35e0e 100644 --- a/fs/ceph/caps.c +++ b/fs/ceph/caps.c @@ -3137,8 +3137,7 @@ flush_cap_releases: done: mutex_unlock(&session->s_mutex); done_unlocked: - if (inode) - iput(inode); + iput(inode); return; bad: diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index 5a47ed760e6d..fc74617069a3 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -524,8 +524,7 @@ void ceph_mdsc_release_request(struct kref *kref) } if (req->r_locked_dir) ceph_put_cap_refs(ceph_inode(req->r_locked_dir), CEPH_CAP_PIN); - if (req->r_target_inode) - iput(req->r_target_inode); + iput(req->r_target_inode); if (req->r_dentry) dput(req->r_dentry); if (req->r_old_dentry) @@ -1066,8 +1065,7 @@ out: session->s_cap_iterator = NULL; spin_unlock(&session->s_cap_lock); - if (last_inode) - iput(last_inode); + iput(last_inode); if (old_cap) ceph_put_cap(session->s_mdsc, old_cap); diff --git a/fs/ceph/snap.c b/fs/ceph/snap.c index f01645a27752..c1cc993225e3 100644 --- a/fs/ceph/snap.c +++ b/fs/ceph/snap.c @@ -365,8 +365,7 @@ static int build_snap_context(struct ceph_snap_realm *realm) realm->ino, realm, snapc, snapc->seq, (unsigned int) snapc->num_snaps); - if (realm->cached_context) - ceph_put_snap_context(realm->cached_context); + ceph_put_snap_context(realm->cached_context); realm->cached_context = snapc; return 0; @@ -590,15 +589,13 @@ static void queue_realm_cap_snaps(struct ceph_snap_realm *realm) if (!inode) continue; spin_unlock(&realm->inodes_with_caps_lock); - if (lastinode) - iput(lastinode); + iput(lastinode); lastinode = inode; ceph_queue_cap_snap(ci); spin_lock(&realm->inodes_with_caps_lock); } spin_unlock(&realm->inodes_with_caps_lock); - if (lastinode) - iput(lastinode); + iput(lastinode); list_for_each_entry(child, &realm->children, child_item) { dout("queue_realm_cap_snaps %p %llx queue child %p %llx\n", |