xref: /kernel/linux/linux-6.6/fs/xfs/scrub/trace.c (revision 62306a36)
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * Copyright (C) 2017-2023 Oracle.  All Rights Reserved.
4 * Author: Darrick J. Wong <djwong@kernel.org>
5 */
6#include "xfs.h"
7#include "xfs_fs.h"
8#include "xfs_shared.h"
9#include "xfs_format.h"
10#include "xfs_log_format.h"
11#include "xfs_trans_resv.h"
12#include "xfs_mount.h"
13#include "xfs_inode.h"
14#include "xfs_btree.h"
15#include "xfs_ag.h"
16#include "scrub/scrub.h"
17#include "scrub/xfile.h"
18#include "scrub/xfarray.h"
19
20/* Figure out which block the btree cursor was pointing to. */
21static inline xfs_fsblock_t
22xchk_btree_cur_fsbno(
23	struct xfs_btree_cur	*cur,
24	int			level)
25{
26	if (level < cur->bc_nlevels && cur->bc_levels[level].bp)
27		return XFS_DADDR_TO_FSB(cur->bc_mp,
28				xfs_buf_daddr(cur->bc_levels[level].bp));
29
30	if (level == cur->bc_nlevels - 1 &&
31	    (cur->bc_flags & XFS_BTREE_ROOT_IN_INODE))
32		return XFS_INO_TO_FSB(cur->bc_mp, cur->bc_ino.ip->i_ino);
33
34	return NULLFSBLOCK;
35}
36
37/*
38 * We include this last to have the helpers above available for the trace
39 * event implementations.
40 */
41#define CREATE_TRACE_POINTS
42#include "scrub/trace.h"
43