Symbol: ocfs2_check_if_ancestor
fs/ocfs2/namei.c
1138
inode1_is_ancestor = ocfs2_check_if_ancestor(osb, oi2->ip_blkno,
fs/ocfs2/namei.c
1145
inode2_is_ancestor = ocfs2_check_if_ancestor(osb, oi1->ip_blkno,
fs/ocfs2/namei.c
1284
status = ocfs2_check_if_ancestor(osb, new_dir->i_ino,