diff options
| author | Darrick J. Wong <djwong@kernel.org> | 2021-10-13 00:55:54 +0200 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2021-10-23 01:04:36 +0200 |
| commit | b3b5ff412ab04afd99173bb12d3cc146ee478ae7 (patch) | |
| tree | 8de33007e9f62b104b7d50941e7441ed40194d58 /fs/xfs/xfs_extfree_item.c | |
| parent | xfs: rename xfs_bmap_add_free to xfs_free_extent_later (diff) | |
| download | linux-b3b5ff412ab04afd99173bb12d3cc146ee478ae7.tar.xz linux-b3b5ff412ab04afd99173bb12d3cc146ee478ae7.zip | |
xfs: reduce the size of struct xfs_extent_free_item
We only use EFIs to free metadata blocks -- not regular data/attr fork
extents. Remove all the fields that we never use, for a net reduction
of 16 bytes.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Chandan Babu R <chandan.babu@oracle.com>
Diffstat (limited to 'fs/xfs/xfs_extfree_item.c')
| -rw-r--r-- | fs/xfs/xfs_extfree_item.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/fs/xfs/xfs_extfree_item.c b/fs/xfs/xfs_extfree_item.c index eb378e345f13..47ef9c9c5c17 100644 --- a/fs/xfs/xfs_extfree_item.c +++ b/fs/xfs/xfs_extfree_item.c @@ -474,14 +474,20 @@ xfs_extent_free_finish_item( struct list_head *item, struct xfs_btree_cur **state) { + struct xfs_owner_info oinfo = { }; struct xfs_extent_free_item *free; int error; free = container_of(item, struct xfs_extent_free_item, xefi_list); + oinfo.oi_owner = free->xefi_owner; + if (free->xefi_flags & XFS_EFI_ATTR_FORK) + oinfo.oi_flags |= XFS_OWNER_INFO_ATTR_FORK; + if (free->xefi_flags & XFS_EFI_BMBT_BLOCK) + oinfo.oi_flags |= XFS_OWNER_INFO_BMBT_BLOCK; error = xfs_trans_free_extent(tp, EFD_ITEM(done), free->xefi_startblock, free->xefi_blockcount, - &free->xefi_oinfo, free->xefi_skip_discard); + &oinfo, free->xefi_flags & XFS_EFI_SKIP_DISCARD); kmem_cache_free(xfs_extfree_item_cache, free); return error; } @@ -525,6 +531,7 @@ xfs_agfl_free_finish_item( struct list_head *item, struct xfs_btree_cur **state) { + struct xfs_owner_info oinfo = { }; struct xfs_mount *mp = tp->t_mountp; struct xfs_efd_log_item *efdp = EFD_ITEM(done); struct xfs_extent_free_item *free; @@ -539,13 +546,13 @@ xfs_agfl_free_finish_item( ASSERT(free->xefi_blockcount == 1); agno = XFS_FSB_TO_AGNO(mp, free->xefi_startblock); agbno = XFS_FSB_TO_AGBNO(mp, free->xefi_startblock); + oinfo.oi_owner = free->xefi_owner; trace_xfs_agfl_free_deferred(mp, agno, 0, agbno, free->xefi_blockcount); error = xfs_alloc_read_agf(mp, tp, agno, 0, &agbp); if (!error) - error = xfs_free_agfl_block(tp, agno, agbno, agbp, - &free->xefi_oinfo); + error = xfs_free_agfl_block(tp, agno, agbno, agbp, &oinfo); /* * Mark the transaction dirty, even on error. This ensures the |