mirror of
https://github.com/torvalds/linux.git
synced 2024-10-23 05:30:55 +00:00
b961c8bf1f
If the trylock-based parent pointer check fails, retain those dirents and check them at the end. This may involve dropping the locks on the file being scanned, so yay. Signed-off-by: Darrick J. Wong <djwong@kernel.org> Reviewed-by: Christoph Hellwig <hch@lst.de>
23 lines
743 B
C
23 lines
743 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
/*
|
|
* Copyright (C) 2022-2023 Oracle. All Rights Reserved.
|
|
* Author: Darrick J. Wong <djwong@kernel.org>
|
|
*/
|
|
#ifndef __XFS_SCRUB_READDIR_H__
|
|
#define __XFS_SCRUB_READDIR_H__
|
|
|
|
typedef int (*xchk_dirent_fn)(struct xfs_scrub *sc, struct xfs_inode *dp,
|
|
xfs_dir2_dataptr_t dapos, const struct xfs_name *name,
|
|
xfs_ino_t ino, void *priv);
|
|
|
|
int xchk_dir_walk(struct xfs_scrub *sc, struct xfs_inode *dp,
|
|
xchk_dirent_fn dirent_fn, void *priv);
|
|
|
|
int xchk_dir_lookup(struct xfs_scrub *sc, struct xfs_inode *dp,
|
|
const struct xfs_name *name, xfs_ino_t *ino);
|
|
|
|
int xchk_dir_trylock_for_pptrs(struct xfs_scrub *sc, struct xfs_inode *ip,
|
|
unsigned int *lockmode);
|
|
|
|
#endif /* __XFS_SCRUB_READDIR_H__ */
|