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vfs: push dentry_unhash on rename_dir into file systems
[pandora-kernel.git]
/
fs
/
fat
/
namei_msdos.c
diff --git
a/fs/fat/namei_msdos.c
b/fs/fat/namei_msdos.c
index
0c25cea
..
c3eccbd
100644
(file)
--- a/
fs/fat/namei_msdos.c
+++ b/
fs/fat/namei_msdos.c
@@
-459,6
+459,9
@@
static int do_msdos_rename(struct inode *old_dir, unsigned char *old_name,
old_inode = old_dentry->d_inode;
new_inode = new_dentry->d_inode;
+ if (new_inode && S_ISDIR(new_inode->i_mode))
+ dentry_unhash(new_dentry);
+
err = fat_scan(old_dir, old_name, &old_sinfo);
if (err) {
err = -EIO;