fs/ocfs2/namei.c

689 	struct inode *old_dir = d_inode(old_dentry->d_parent);
713 	err = ocfs2_double_lock(osb, &old_dir_bh, old_dir,
739 	err = ocfs2_lookup_ino_from_name(old_dir, old_dentry->d_name.name,
833 	ocfs2_double_unlock(old_dir, dir);
1205 			struct inode *old_dir,
1225 	u32 old_dir_nlink = old_dir->i_nlink;
1240 	trace_ocfs2_rename(old_dir, old_dentry, new_dir, new_dentry,
1244 	status = dquot_initialize(old_dir);
1255 	osb = OCFS2_SB(old_dir->i_sb);
1273 	if (old_dir != new_dir && S_ISDIR(old_inode->i_mode)) {
1298 	status = ocfs2_double_lock(osb, &old_dir_bh, old_dir,
1345 	if (S_ISDIR(old_inode->i_mode) && new_dir != old_dir) {
1357 		if (old_inode_parent != OCFS2_I(old_dir)->ip_blkno) {
1368 	status = ocfs2_lookup_ino_from_name(old_dir, old_dentry->d_name.name,
1572 				  old_dentry->d_name.len, old_dir,
1584 	status = ocfs2_delete_entry(handle, old_dir, &old_entry_lookup);
1600 	inode_set_mtime_to_ts(old_dir, inode_set_ctime_current(old_dir));
1612 		drop_nlink(old_dir);
1620 	mark_inode_dirty(old_dir);
1621 	ocfs2_mark_inode_dirty(handle, old_dir, old_dir_bh);
1627 	if (old_dir != new_dir) {
1630 				      inode_set_ctime_to_ts(new_dir, inode_get_ctime(old_dir)));
1639 	if (old_dir_nlink != old_dir->i_nlink) {
1643 			     (unsigned long long)OCFS2_I(old_dir)->ip_blkno,
1644 			     (int)old_dir_nlink, old_dir->i_nlink);
1648 							 INODE_CACHE(old_dir),
1656 			ocfs2_set_links_count(fe, old_dir->i_nlink);
1660 	ocfs2_dentry_move(old_dentry, new_dentry, old_dir, new_dir);
1680 		ocfs2_double_unlock(old_dir, new_dir);