diff options
| author | Yan, Zheng <zyan@redhat.com> | 2017-11-24 11:51:32 +0800 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2018-01-29 18:36:06 +0100 |
| commit | 8d8f371c83838d74bc3d0708afba631488a12201 (patch) | |
| tree | 8629d2eda7dfeb43f3f7270f8ce2c9dd6d831a48 | |
| parent | 87c91a965aa28809888cbae3b2de35a486ed7107 (diff) | |
ceph: cleanup traceless reply handling for rename
ceph_fill_trace() already calls ceph_invalidate_dir_request() for
traceless reply. No need to duplicate the code in ceph_rename().
Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
| -rw-r--r-- | fs/ceph/dir.c | 9 | ||||
| -rw-r--r-- | fs/ceph/mds_client.c | 9 |
2 files changed, 6 insertions, 12 deletions
diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c index 9fde02cd5568..64afa46b211f 100644 --- a/fs/ceph/dir.c +++ b/fs/ceph/dir.c @@ -1107,16 +1107,7 @@ static int ceph_rename(struct inode *old_dir, struct dentry *old_dentry, * do_request, above). If there is no trace, we need * to do it here. */ - - /* d_move screws up sibling dentries' offsets */ - ceph_dir_clear_complete(old_dir); - ceph_dir_clear_complete(new_dir); - d_move(old_dentry, new_dentry); - - /* ensure target dentry is invalidated, despite - rehashing bug in vfs_rename_dir */ - ceph_invalidate_dentry_lease(new_dentry); } ceph_mdsc_put_request(req); return err; diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index 1b468250e947..251dc44d84a0 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -2438,11 +2438,14 @@ out: */ void ceph_invalidate_dir_request(struct ceph_mds_request *req) { - struct inode *inode = req->r_parent; + struct inode *dir = req->r_parent; + struct inode *old_dir = req->r_old_dentry_dir; - dout("invalidate_dir_request %p (complete, lease(s))\n", inode); + dout("invalidate_dir_request %p %p (complete, lease(s))\n", dir, old_dir); - ceph_dir_clear_complete(inode); + ceph_dir_clear_complete(dir); + if (old_dir) + ceph_dir_clear_complete(old_dir); if (req->r_dentry) ceph_invalidate_dentry_lease(req->r_dentry); if (req->r_old_dentry) |