forked from Minki/linux
fe08cc5044
The superblock verifiers are one of the last places that use the sb version functions to do feature checks. This are all quite simple uses, and there aren't many of them so open code them all. Also, move the good version number check into xfs_sb.c instead of it being an inline function in xfs_format.h Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Darrick J. Wong <djwong@kernel.org> Signed-off-by: Darrick J. Wong <djwong@kernel.org>
42 lines
1.4 KiB
C
42 lines
1.4 KiB
C
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (c) 2000-2005 Silicon Graphics, Inc.
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* All Rights Reserved.
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*/
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#ifndef __XFS_SB_H__
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#define __XFS_SB_H__
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struct xfs_mount;
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struct xfs_sb;
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struct xfs_dsb;
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struct xfs_trans;
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struct xfs_fsop_geom;
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struct xfs_perag;
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extern void xfs_log_sb(struct xfs_trans *tp);
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extern int xfs_sync_sb(struct xfs_mount *mp, bool wait);
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extern int xfs_sync_sb_buf(struct xfs_mount *mp);
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extern void xfs_sb_mount_common(struct xfs_mount *mp, struct xfs_sb *sbp);
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extern void xfs_sb_from_disk(struct xfs_sb *to, struct xfs_dsb *from);
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extern void xfs_sb_to_disk(struct xfs_dsb *to, struct xfs_sb *from);
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extern void xfs_sb_quota_from_disk(struct xfs_sb *sbp);
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extern bool xfs_sb_good_version(struct xfs_sb *sbp);
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extern uint64_t xfs_sb_version_to_features(struct xfs_sb *sbp);
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extern int xfs_update_secondary_sbs(struct xfs_mount *mp);
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#define XFS_FS_GEOM_MAX_STRUCT_VER (4)
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extern void xfs_fs_geometry(struct xfs_mount *mp, struct xfs_fsop_geom *geo,
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int struct_version);
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extern int xfs_sb_read_secondary(struct xfs_mount *mp,
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struct xfs_trans *tp, xfs_agnumber_t agno,
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struct xfs_buf **bpp);
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extern int xfs_sb_get_secondary(struct xfs_mount *mp,
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struct xfs_trans *tp, xfs_agnumber_t agno,
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struct xfs_buf **bpp);
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extern bool xfs_validate_stripe_geometry(struct xfs_mount *mp,
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__s64 sunit, __s64 swidth, int sectorsize, bool silent);
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#endif /* __XFS_SB_H__ */
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