linux/fs/xfs/scrub/rtbitmap_repair.c

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * Copyright (C) 2020-2023 Oracle.  All Rights Reserved.
 * Author: Darrick J. Wong <[email protected]>
 */
#include "xfs.h"
#include "xfs_fs.h"
#include "xfs_shared.h"
#include "xfs_format.h"
#include "xfs_trans_resv.h"
#include "xfs_mount.h"
#include "xfs_btree.h"
#include "xfs_log_format.h"
#include "xfs_trans.h"
#include "xfs_inode.h"
#include "xfs_bit.h"
#include "xfs_bmap.h"
#include "xfs_bmap_btree.h"
#include "scrub/scrub.h"
#include "scrub/common.h"
#include "scrub/trace.h"
#include "scrub/repair.h"
#include "scrub/xfile.h"
#include "scrub/rtbitmap.h"

/* Set up to repair the realtime bitmap file metadata. */
int
xrep_setup_rtbitmap(
	struct xfs_scrub	*sc,
	struct xchk_rtbitmap	*rtb)
{ … }

/*
 * Make sure that the given range of the data fork of the realtime file is
 * mapped to written blocks.  The caller must ensure that the inode is joined
 * to the transaction.
 */
STATIC int
xrep_rtbitmap_data_mappings(
	struct xfs_scrub	*sc,
	xfs_filblks_t		len)
{ … }

/* Fix broken rt volume geometry. */
STATIC int
xrep_rtbitmap_geometry(
	struct xfs_scrub	*sc,
	struct xchk_rtbitmap	*rtb)
{ … }

/* Repair the realtime bitmap file metadata. */
int
xrep_rtbitmap(
	struct xfs_scrub	*sc)
{ … }