909 static int vfat_rename(struct inode *old_dir, struct dentry *old_dentry,  in vfat_rename()  argument
919 	struct super_block *sb = old_dir->i_sb;  in vfat_rename()
925 	err = vfat_find(old_dir, &old_dentry->d_name, &old_sinfo);  in vfat_rename()
930 	update_dotdot = (is_dir && old_dir != new_dir);  in vfat_rename()
973 		drop_nlink(old_dir);  in vfat_rename()
978 	err = fat_remove_entries(old_dir, &old_sinfo);	/* and releases bh */  in vfat_rename()
982 	old_dir->i_version++;  in vfat_rename()
983 	old_dir->i_ctime = old_dir->i_mtime = ts;  in vfat_rename()
984 	if (IS_DIRSYNC(old_dir))  in vfat_rename()
985 		(void)fat_sync_inode(old_dir);  in vfat_rename()
987 		mark_inode_dirty(old_dir);  in vfat_rename()
1008 		fat_set_start(dotdot_de, MSDOS_I(old_dir)->i_logstart);  in vfat_rename()