dx_alloc_bh      4321 fs/ocfs2/dir.c 	struct buffer_head *dx_alloc_bh = NULL;
dx_alloc_bh      4339 fs/ocfs2/dir.c 	ret = ocfs2_inode_lock(dx_alloc_inode, &dx_alloc_bh, 1);
dx_alloc_bh      4374 fs/ocfs2/dir.c 	ret = ocfs2_free_suballoc_bits(handle, dx_alloc_inode, dx_alloc_bh,
dx_alloc_bh      4387 fs/ocfs2/dir.c 	brelse(dx_alloc_bh);