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| author | Sage Weil <sage@newdream.net> | 2011-05-24 13:06:07 -0700 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2011-05-26 07:26:48 -0400 |
| commit | e4eaac06bcccb2a70bca6a2de9871882dce2aa14 (patch) | |
| tree | ca6736d96294cd6e65a1c3055718bfd5adc7336e /fs/hpfs | |
| parent | 79bf7c732b5ff75b96022ed9d29181afd3d2509c (diff) | |
| download | linux-stable-e4eaac06bcccb2a70bca6a2de9871882dce2aa14.tar.gz linux-stable-e4eaac06bcccb2a70bca6a2de9871882dce2aa14.tar.bz2 linux-stable-e4eaac06bcccb2a70bca6a2de9871882dce2aa14.zip | |
vfs: push dentry_unhash on rename_dir into file systems
Only a few file systems need this. Start by pushing it down into each
rename method (except gfs2 and xfs) so that it can be dealt with on a
per-fs basis.
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sage Weil <sage@newdream.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/hpfs')
| -rw-r--r-- | fs/hpfs/namei.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/hpfs/namei.c b/fs/hpfs/namei.c index b9fe158fd7ba..d3db95f51a4e 100644 --- a/fs/hpfs/namei.c +++ b/fs/hpfs/namei.c @@ -561,6 +561,10 @@ static int hpfs_rename(struct inode *old_dir, struct dentry *old_dentry, struct buffer_head *bh; struct fnode *fnode; int err; + + if (new_inode && S_ISDIR(new_inode->i_mode)) + dentry_unhash(new_dentry); + if ((err = hpfs_chk_name(new_name, &new_len))) return err; err = 0; hpfs_adjust_length(old_name, &old_len); |