From: Sage Weil Date: Fri, 27 May 2011 20:42:00 +0000 (-0700) Subject: ubifs: remove unnecessary dentry_unhash from rmdir, dir rename X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=0e54ec1c3a002a9d5e57b5ac73a934cc15a0fe06;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git ubifs: remove unnecessary dentry_unhash from rmdir, dir rename ubifs does not have problems with references to unlinked directories. CC: Artem Bityutskiy CC: Adrian Hunter CC: linux-mtd@lists.infradead.org Signed-off-by: Sage Weil Signed-off-by: Al Viro --- diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c index c2b80943560d..ef5abd38f0bf 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.