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authorDave Chinner <dchinner@redhat.com>2018-05-09 17:49:37 +0300
committerDarrick J. Wong <darrick.wong@oracle.com>2018-05-10 18:56:46 +0300
commite6631f85546c8ff8842f62c73be44ff502d4287a (patch)
tree23d3a8cc1c0a452442c53adefd990bfc81e970c0 /fs/xfs/xfs_trans_rmap.c
parent1a2ebf835a3c23e0491e3279959cfb6c65a6ebbb (diff)
downloadlinux-e6631f85546c8ff8842f62c73be44ff502d4287a.tar.xz
xfs: get rid of the log item descriptor
It's just a connector between a transaction and a log item. There's a 1:1 relationship between a log item descriptor and a log item, and a 1:1 relationship between a log item descriptor and a transaction. Both relationships are created and terminated at the same time, so why do we even have the descriptor? Replace it with a specific list_head in the log item and a new log item dirtied flag to replace the XFS_LID_DIRTY flag. Signed-Off-By: Dave Chinner <dchinner@redhat.com> Reviewed-by: Brian Foster <bfoster@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> [darrick: fix up deferred agfl intent finish_item use of LID_DIRTY] Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs/xfs_trans_rmap.c')
-rw-r--r--fs/xfs/xfs_trans_rmap.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/xfs/xfs_trans_rmap.c b/fs/xfs/xfs_trans_rmap.c
index 9b577beb43d7..5831ca0c270b 100644
--- a/fs/xfs/xfs_trans_rmap.c
+++ b/fs/xfs/xfs_trans_rmap.c
@@ -117,7 +117,7 @@ xfs_trans_log_finish_rmap_update(
* 2.) shuts down the filesystem
*/
tp->t_flags |= XFS_TRANS_DIRTY;
- rudp->rud_item.li_desc->lid_flags |= XFS_LID_DIRTY;
+ set_bit(XFS_LI_DIRTY, &rudp->rud_item.li_flags);
return error;
}
@@ -175,7 +175,7 @@ xfs_rmap_update_log_item(
rmap = container_of(item, struct xfs_rmap_intent, ri_list);
tp->t_flags |= XFS_TRANS_DIRTY;
- ruip->rui_item.li_desc->lid_flags |= XFS_LID_DIRTY;
+ set_bit(XFS_LI_DIRTY, &ruip->rui_item.li_flags);
/*
* atomic_inc_return gives us the value after the increment;