diff options
| author | Christoph Hellwig <hch@lst.de> | 2020-03-10 08:57:29 -0700 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2020-03-11 09:11:38 -0700 |
| commit | 370c782b98436bb3f9d14a7394ab126cdbeac233 (patch) | |
| tree | 5a0a2f25adbc9cbb845503c130b443deb4b6508f /fs/xfs/libxfs/xfs_ialloc_btree.c | |
| parent | 4b97510859b22e0db5edf104096af1132daeea9a (diff) | |
xfs: remove XFS_BUF_TO_AGI
Just dereference bp->b_addr directly and make the code a little
simpler and more clear.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs/libxfs/xfs_ialloc_btree.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_ialloc_btree.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/xfs/libxfs/xfs_ialloc_btree.c b/fs/xfs/libxfs/xfs_ialloc_btree.c index b82992f795aa..6903820f1c4b 100644 --- a/fs/xfs/libxfs/xfs_ialloc_btree.c +++ b/fs/xfs/libxfs/xfs_ialloc_btree.c @@ -45,7 +45,7 @@ xfs_inobt_set_root( int inc) /* level change */ { struct xfs_buf *agbp = cur->bc_private.a.agbp; - struct xfs_agi *agi = XFS_BUF_TO_AGI(agbp); + struct xfs_agi *agi = agbp->b_addr; agi->agi_root = nptr->s; be32_add_cpu(&agi->agi_level, inc); @@ -59,7 +59,7 @@ xfs_finobt_set_root( int inc) /* level change */ { struct xfs_buf *agbp = cur->bc_private.a.agbp; - struct xfs_agi *agi = XFS_BUF_TO_AGI(agbp); + struct xfs_agi *agi = agbp->b_addr; agi->agi_free_root = nptr->s; be32_add_cpu(&agi->agi_free_level, inc); @@ -212,7 +212,7 @@ xfs_inobt_init_ptr_from_cur( struct xfs_btree_cur *cur, union xfs_btree_ptr *ptr) { - struct xfs_agi *agi = XFS_BUF_TO_AGI(cur->bc_private.a.agbp); + struct xfs_agi *agi = cur->bc_private.a.agbp->b_addr; ASSERT(cur->bc_private.a.agno == be32_to_cpu(agi->agi_seqno)); @@ -224,7 +224,7 @@ xfs_finobt_init_ptr_from_cur( struct xfs_btree_cur *cur, union xfs_btree_ptr *ptr) { - struct xfs_agi *agi = XFS_BUF_TO_AGI(cur->bc_private.a.agbp); + struct xfs_agi *agi = cur->bc_private.a.agbp->b_addr; ASSERT(cur->bc_private.a.agno == be32_to_cpu(agi->agi_seqno)); ptr->s = agi->agi_free_root; @@ -410,7 +410,7 @@ xfs_inobt_init_cursor( xfs_agnumber_t agno, /* allocation group number */ xfs_btnum_t btnum) /* ialloc or free ino btree */ { - struct xfs_agi *agi = XFS_BUF_TO_AGI(agbp); + struct xfs_agi *agi = agbp->b_addr; struct xfs_btree_cur *cur; cur = kmem_zone_zalloc(xfs_btree_cur_zone, KM_NOFS); |