diff options
| author | Christoph Hellwig <hch@lst.de> | 2017-08-28 10:21:04 -0700 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2017-09-01 10:55:30 -0700 |
| commit | 8ad7c629b18695ec1ee8654fb27599864049862b (patch) | |
| tree | 759470d1f952515a13e230385a3767a86969f266 /fs/xfs/xfs_reflink.c | |
| parent | 882d8785fb87f691000a0b33c215364d74bd2ceb (diff) | |
| download | lwn-8ad7c629b18695ec1ee8654fb27599864049862b.tar.gz lwn-8ad7c629b18695ec1ee8654fb27599864049862b.zip | |
xfs: remove the ip argument to xfs_defer_finish
And instead require callers to explicitly join the inode using
xfs_defer_ijoin. Also consolidate the defer error handling in
a few places using a goto label.
Signed-off-by: Christoph Hellwig <hch@lst.de>
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_reflink.c')
| -rw-r--r-- | fs/xfs/xfs_reflink.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/fs/xfs/xfs_reflink.c b/fs/xfs/xfs_reflink.c index f45fbf0db9bb..3246815c24d6 100644 --- a/fs/xfs/xfs_reflink.c +++ b/fs/xfs/xfs_reflink.c @@ -464,7 +464,7 @@ retry: goto out_bmap_cancel; /* Finish up. */ - error = xfs_defer_finish(&tp, &dfops, NULL); + error = xfs_defer_finish(&tp, &dfops); if (error) goto out_bmap_cancel; @@ -602,7 +602,8 @@ xfs_reflink_cancel_cow_blocks( -(long)del.br_blockcount); /* Roll the transaction */ - error = xfs_defer_finish(tpp, &dfops, ip); + xfs_defer_ijoin(&dfops, ip); + error = xfs_defer_finish(tpp, &dfops); if (error) { xfs_defer_cancel(&dfops); break; @@ -791,7 +792,8 @@ xfs_reflink_end_cow( /* Remove the mapping from the CoW fork. */ xfs_bmap_del_extent_cow(ip, &idx, &got, &del); - error = xfs_defer_finish(&tp, &dfops, ip); + xfs_defer_ijoin(&dfops, ip); + error = xfs_defer_finish(&tp, &dfops); if (error) goto out_defer; next_extent: @@ -1152,7 +1154,8 @@ xfs_reflink_remap_extent( next_extent: /* Process all the deferred stuff. */ - error = xfs_defer_finish(&tp, &dfops, ip); + xfs_defer_ijoin(&dfops, ip); + error = xfs_defer_finish(&tp, &dfops); if (error) goto out_defer; } |