12345678910111213141516171819202122232425262728293031323334353637
// SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright (c) 2020-2024 Oracle. All Rights Reserved. * Author: Darrick J. Wong <djwong@kernel.org> */ #ifndef __XFS_SCRUB_RTSUMMARY_H__ #define __XFS_SCRUB_RTSUMMARY_H__ struct xchk_rtsummary { #ifdef CONFIG_XFS_ONLINE_REPAIR struct xrep_tempexch tempexch; #endif struct xfs_rtalloc_args args; uint64_t rextents; uint64_t rbmblocks; xfs_filblks_t rsumblocks; unsigned int rsumlevels; unsigned int resblks; /* suminfo position of xfile as we write buffers to disk. */ xfs_rtsumoff_t prep_wordoff; /* Memory buffer for the summary comparison. */ union xfs_suminfo_raw words[]; }; int xfsum_copyout(struct xfs_scrub *sc, xfs_rtsumoff_t sumoff, union xfs_suminfo_raw *rawinfo, unsigned int nr_words); #ifdef CONFIG_XFS_ONLINE_REPAIR int xrep_setup_rtsummary(struct xfs_scrub *sc, struct xchk_rtsummary *rts); #else # define xrep_setup_rtsummary(sc, rts) (0) #endif /* CONFIG_XFS_ONLINE_REPAIR */ #endif /* __XFS_SCRUB_RTSUMMARY_H__ */