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authorSage Weil <sage@newdream.net>2011-05-27 13:42:00 -0700
committerAl Viro <viro@zeniv.linux.org.uk>2011-05-28 01:02:51 -0400
commit0e54ec1c3a002a9d5e57b5ac73a934cc15a0fe06 (patch)
tree6504d32b3d3e1a3dadc7d7083b5614702f479808
parentdfb55de89879a1c32a70d0a510b3701ed9a6b855 (diff)
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ubifs: remove unnecessary dentry_unhash from rmdir, dir rename
ubifs does not have problems with references to unlinked directories. CC: Artem Bityutskiy <dedekind1@gmail.com> CC: Adrian Hunter <adrian.hunter@nokia.com> CC: linux-mtd@lists.infradead.org Signed-off-by: Sage Weil <sage@newdream.net> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
-rw-r--r--fs/ubifs/dir.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c
index c2b80943560..ef5abd38f0b 100644
--- a/fs/ubifs/dir.c
+++ b/fs/ubifs/dir.c
@@ -656,8 +656,6 @@ static int ubifs_rmdir(struct inode *dir, struct dentry *dentry)
struct ubifs_inode *dir_ui = ubifs_inode(dir);
struct ubifs_budget_req req = { .mod_dent = 1, .dirtied_ino = 2 };
- dentry_unhash(dentry);
-
/*
* Budget request settings: deletion direntry, deletion inode and
* changing the parent inode. If budgeting fails, go ahead anyway
@@ -978,9 +976,6 @@ static int ubifs_rename(struct inode *old_dir, struct dentry *old_dentry,
.dirtied_ino_d = ALIGN(old_inode_ui->data_len, 8) };
struct timespec time;
- if (new_inode && S_ISDIR(new_inode->i_mode))
- dentry_unhash(new_dentry);
-
/*
* Budget request settings: deletion direntry, new direntry, removing
* the old inode, and changing old and new parent directory inodes.