linux/fs/xfs/scrub/findparent.h

/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * Copyright (c) 2020-2024 Oracle.  All Rights Reserved.
 * Author: Darrick J. Wong <[email protected]>
 */
#ifndef __XFS_SCRUB_FINDPARENT_H__
#define __XFS_SCRUB_FINDPARENT_H__

struct xrep_parent_scan_info { … };

int __xrep_findparent_scan_start(struct xfs_scrub *sc,
		struct xrep_parent_scan_info *pscan,
		notifier_fn_t custom_fn);
static inline int xrep_findparent_scan_start(struct xfs_scrub *sc,
		struct xrep_parent_scan_info *pscan)
{ … }
int xrep_findparent_scan(struct xrep_parent_scan_info *pscan);
void xrep_findparent_scan_teardown(struct xrep_parent_scan_info *pscan);

static inline void
xrep_findparent_scan_found(
	struct xrep_parent_scan_info	*pscan,
	xfs_ino_t			ino)
{ … }

void xrep_findparent_scan_finish_early(struct xrep_parent_scan_info *pscan,
		xfs_ino_t ino);

int xrep_findparent_confirm(struct xfs_scrub *sc, xfs_ino_t *parent_ino);

xfs_ino_t xrep_findparent_self_reference(struct xfs_scrub *sc);
xfs_ino_t xrep_findparent_from_dcache(struct xfs_scrub *sc);

#endif /* __XFS_SCRUB_FINDPARENT_H__ */