diff options
| author | Tejun Heo <tj@kernel.org> | 2014-09-24 19:00:21 +0200 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2014-09-24 19:00:21 +0200 |
| commit | d06efebf0c37d438fcf07057be00dd40fcfce08d (patch) | |
| tree | 31a0786d132aadf4cbb9725f3f444ef6e1052128 /fs/cifs/inode.c | |
| parent | Revert "percpu: free percpu allocation info for uniprocessor system" (diff) | |
| parent | blk-mq, percpu_ref: implement a kludge for SCSI blk-mq stall during probe (diff) | |
| download | linux-d06efebf0c37d438fcf07057be00dd40fcfce08d.tar.xz linux-d06efebf0c37d438fcf07057be00dd40fcfce08d.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block into for-3.18
This is to receive 0a30288da1ae ("blk-mq, percpu_ref: implement a
kludge for SCSI blk-mq stall during probe") which implements
__percpu_ref_kill_expedited() to work around SCSI blk-mq stall. The
commit reverted and patches to implement proper fix will be added.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Kent Overstreet <kmo@daterainc.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/cifs/inode.c')
| -rw-r--r-- | fs/cifs/inode.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c index 426d6c6ad8bf..7899a40465b3 100644 --- a/fs/cifs/inode.c +++ b/fs/cifs/inode.c @@ -1720,13 +1720,22 @@ cifs_rename2(struct inode *source_dir, struct dentry *source_dentry, unlink_target: /* Try unlinking the target dentry if it's not negative */ if (target_dentry->d_inode && (rc == -EACCES || rc == -EEXIST)) { - tmprc = cifs_unlink(target_dir, target_dentry); + if (d_is_dir(target_dentry)) + tmprc = cifs_rmdir(target_dir, target_dentry); + else + tmprc = cifs_unlink(target_dir, target_dentry); if (tmprc) goto cifs_rename_exit; rc = cifs_do_rename(xid, source_dentry, from_name, target_dentry, to_name); } + /* force revalidate to go get info when needed */ + CIFS_I(source_dir)->time = CIFS_I(target_dir)->time = 0; + + source_dir->i_ctime = source_dir->i_mtime = target_dir->i_ctime = + target_dir->i_mtime = current_fs_time(source_dir->i_sb); + cifs_rename_exit: kfree(info_buf_source); kfree(from_name); |