diff options
| author | Dave Chinner <dchinner@redhat.com> | 2021-08-18 18:46:57 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2021-08-19 10:07:14 -0700 |
| commit | 04fcad80cd068731a779fb442f78234732683755 (patch) | |
| tree | 2570c3f19aba64a2d359769ba1920801f9d5cb9f /fs/xfs/libxfs/xfs_alloc_btree.c | |
| parent | cf28e17c9186c83e7e8702f844bc40b6e782ce6c (diff) | |
xfs: introduce xfs_buf_daddr()
Introduce a helper function xfs_buf_daddr() to extract the disk
address of the buffer from the struct xfs_buf. This will replace
direct accesses to bp->b_bn and bp->b_maps[0].bm_bn, as well as
the XFS_BUF_ADDR() macro.
This patch introduces the helper function and replaces all uses of
XFS_BUF_ADDR() as this is just a simple sed replacement.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'fs/xfs/libxfs/xfs_alloc_btree.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_alloc_btree.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/xfs/libxfs/xfs_alloc_btree.c b/fs/xfs/libxfs/xfs_alloc_btree.c index 8d2718e358cd..6746fd735550 100644 --- a/fs/xfs/libxfs/xfs_alloc_btree.c +++ b/fs/xfs/libxfs/xfs_alloc_btree.c @@ -87,7 +87,7 @@ xfs_allocbt_free_block( xfs_agblock_t bno; int error; - bno = xfs_daddr_to_agbno(cur->bc_mp, XFS_BUF_ADDR(bp)); + bno = xfs_daddr_to_agbno(cur->bc_mp, xfs_buf_daddr(bp)); error = xfs_alloc_put_freelist(cur->bc_tp, agbp, NULL, bno, 1); if (error) return error; |