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| author | Dave Chinner <dchinner@redhat.com> | 2018-05-09 16:49:37 +0200 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2018-05-10 17:56:46 +0200 |
| commit | e6631f85546c8ff8842f62c73be44ff502d4287a (patch) | |
| tree | 23d3a8cc1c0a452442c53adefd990bfc81e970c0 /fs/xfs/xfs_trans_priv.h | |
| parent | xfs: add some more debug checks to buffer log item reuse (diff) | |
| download | linux-e6631f85546c8ff8842f62c73be44ff502d4287a.tar.xz linux-e6631f85546c8ff8842f62c73be44ff502d4287a.zip | |
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_priv.h')
| -rw-r--r-- | fs/xfs/xfs_trans_priv.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/xfs/xfs_trans_priv.h b/fs/xfs/xfs_trans_priv.h index 43f773297b9d..9717ae74b36d 100644 --- a/fs/xfs/xfs_trans_priv.h +++ b/fs/xfs/xfs_trans_priv.h @@ -19,7 +19,6 @@ #define __XFS_TRANS_PRIV_H__ struct xfs_log_item; -struct xfs_log_item_desc; struct xfs_mount; struct xfs_trans; struct xfs_ail; |