diff options
| author | Christoph Hellwig <hch@lst.de> | 2020-04-30 22:52:22 +0300 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2020-05-04 19:03:17 +0300 |
| commit | f09d167c20332ad1298ff82a6f538b4c7ea3fe1b (patch) | |
| tree | d864596e8ce60ba9f415de7381ee141abe57f2ff /fs/xfs/libxfs/xfs_defer.h | |
| parent | bb47d79750f1a68a75d4c7defc2da934ba31de14 (diff) | |
| download | linux-f09d167c20332ad1298ff82a6f538b4c7ea3fe1b.tar.xz | |
xfs: turn dfp_done into a xfs_log_item
All defer op instance place their own extension of the log item into
the dfp_done field. Replace that with a xfs_log_item to improve type
safety and make the code easier to follow.
Also use the opportunity to improve the ->finish_item calling conventions
to place the done log item as the higher level structure before the
list_entry used for the individual items.
Signed-off-by: Christoph Hellwig <hch@lst.de>
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_defer.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_defer.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/xfs/libxfs/xfs_defer.h b/fs/xfs/libxfs/xfs_defer.h index 7b6cc3808a91..a86c890e63d2 100644 --- a/fs/xfs/libxfs/xfs_defer.h +++ b/fs/xfs/libxfs/xfs_defer.h @@ -29,7 +29,7 @@ struct xfs_defer_pending { struct list_head dfp_list; /* pending items */ struct list_head dfp_work; /* work items */ struct xfs_log_item *dfp_intent; /* log intent item */ - void *dfp_done; /* log done item */ + struct xfs_log_item *dfp_done; /* log done item */ unsigned int dfp_count; /* # extent items */ enum xfs_defer_ops_type dfp_type; }; @@ -46,10 +46,10 @@ struct xfs_defer_op_type { struct xfs_log_item *(*create_intent)(struct xfs_trans *tp, struct list_head *items, unsigned int count, bool sort); void (*abort_intent)(struct xfs_log_item *intent); - void *(*create_done)(struct xfs_trans *tp, struct xfs_log_item *intent, - unsigned int count); - int (*finish_item)(struct xfs_trans *, struct list_head *, void *, - void **); + struct xfs_log_item *(*create_done)(struct xfs_trans *tp, + struct xfs_log_item *intent, unsigned int count); + int (*finish_item)(struct xfs_trans *tp, struct xfs_log_item *done, + struct list_head *item, void **state); void (*finish_cleanup)(struct xfs_trans *, void *, int); void (*cancel_item)(struct list_head *); unsigned int max_items; |