diff options
| author | Dave Chinner <dchinner@redhat.com> | 2022-07-07 19:07:47 +1000 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2022-07-07 19:07:47 +1000 |
| commit | 61021deb1faa5b2b913bf0ad76e2769276160b04 (patch) | |
| tree | ebcb1fc8778c800e77af413dfa295b43f7dd4156 /fs/xfs/libxfs | |
| parent | 08d3e84feeb8cb8e20d54f659446b98fe17913aa (diff) | |
| download | linux-61021deb1faa5b2b913bf0ad76e2769276160b04.tar.bz2 | |
xfs: pass perag to xfs_read_agi
We have the perag in most palces we call xfs_read_agi, so pass the
perag instead of a mount/agno pair.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'fs/xfs/libxfs')
| -rw-r--r-- | fs/xfs/libxfs/xfs_ialloc.c | 21 | ||||
| -rw-r--r-- | fs/xfs/libxfs/xfs_ialloc.h | 10 |
2 files changed, 13 insertions, 18 deletions
diff --git a/fs/xfs/libxfs/xfs_ialloc.c b/fs/xfs/libxfs/xfs_ialloc.c index dfa8061f65d9..55757b990ac6 100644 --- a/fs/xfs/libxfs/xfs_ialloc.c +++ b/fs/xfs/libxfs/xfs_ialloc.c @@ -2571,25 +2571,24 @@ const struct xfs_buf_ops xfs_agi_buf_ops = { */ int xfs_read_agi( - struct xfs_mount *mp, /* file system mount structure */ - struct xfs_trans *tp, /* transaction pointer */ - xfs_agnumber_t agno, /* allocation group number */ - struct xfs_buf **bpp) /* allocation group hdr buf */ + struct xfs_perag *pag, + struct xfs_trans *tp, + struct xfs_buf **agibpp) { + struct xfs_mount *mp = pag->pag_mount; int error; - trace_xfs_read_agi(mp, agno); + trace_xfs_read_agi(pag->pag_mount, pag->pag_agno); - ASSERT(agno != NULLAGNUMBER); error = xfs_trans_read_buf(mp, tp, mp->m_ddev_targp, - XFS_AG_DADDR(mp, agno, XFS_AGI_DADDR(mp)), - XFS_FSS_TO_BB(mp, 1), 0, bpp, &xfs_agi_buf_ops); + XFS_AG_DADDR(mp, pag->pag_agno, XFS_AGI_DADDR(mp)), + XFS_FSS_TO_BB(mp, 1), 0, agibpp, &xfs_agi_buf_ops); if (error) return error; if (tp) - xfs_trans_buf_set_type(tp, *bpp, XFS_BLFT_AGI_BUF); + xfs_trans_buf_set_type(tp, *agibpp, XFS_BLFT_AGI_BUF); - xfs_buf_set_ref(*bpp, XFS_AGI_REF); + xfs_buf_set_ref(*agibpp, XFS_AGI_REF); return 0; } @@ -2609,7 +2608,7 @@ xfs_ialloc_read_agi( trace_xfs_ialloc_read_agi(pag->pag_mount, pag->pag_agno); - error = xfs_read_agi(pag->pag_mount, tp, pag->pag_agno, &agibp); + error = xfs_read_agi(pag, tp, &agibp); if (error) return error; diff --git a/fs/xfs/libxfs/xfs_ialloc.h b/fs/xfs/libxfs/xfs_ialloc.h index 72cb33170d9f..9bbbca6ac4ed 100644 --- a/fs/xfs/libxfs/xfs_ialloc.h +++ b/fs/xfs/libxfs/xfs_ialloc.h @@ -62,11 +62,9 @@ xfs_ialloc_log_agi( struct xfs_buf *bp, /* allocation group header buffer */ uint32_t fields); /* bitmask of fields to log */ -/* - * Read in the allocation group header (inode allocation section) - */ -int /* error */ -xfs_ialloc_read_agi(struct xfs_perag *pag, struct xfs_trans *tp, +int xfs_read_agi(struct xfs_perag *pag, struct xfs_trans *tp, + struct xfs_buf **agibpp); +int xfs_ialloc_read_agi(struct xfs_perag *pag, struct xfs_trans *tp, struct xfs_buf **agibpp); /* @@ -89,8 +87,6 @@ int xfs_ialloc_inode_init(struct xfs_mount *mp, struct xfs_trans *tp, xfs_agnumber_t agno, xfs_agblock_t agbno, xfs_agblock_t length, unsigned int gen); -int xfs_read_agi(struct xfs_mount *mp, struct xfs_trans *tp, - xfs_agnumber_t agno, struct xfs_buf **bpp); union xfs_btree_rec; void xfs_inobt_btrec_to_irec(struct xfs_mount *mp, |