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| author | Brian Foster <bfoster@redhat.com> | 2018-08-01 07:20:30 -0700 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2018-08-02 23:05:13 -0700 |
| commit | ce356d64772f920f26cd6c1b02878a737a275638 (patch) | |
| tree | c097925c224998492ba5c723a760cfa0c560e459 /fs/xfs/libxfs/xfs_defer.c | |
| parent | 7279aa13b8fb954f50073a672f912898198efd14 (diff) | |
| download | lwn-ce356d64772f920f26cd6c1b02878a737a275638.tar.gz lwn-ce356d64772f920f26cd6c1b02878a737a275638.zip | |
xfs: pass transaction to dfops reset/move helpers
All callers pass ->t_dfops of the associated transactions. Refactor
the helpers to receive the transactions and facilitate further
cleanups between xfs_defer_ops and xfs_trans.
Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs/libxfs/xfs_defer.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_defer.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/fs/xfs/libxfs/xfs_defer.c b/fs/xfs/libxfs/xfs_defer.c index ebead781613f..e3517a53c525 100644 --- a/fs/xfs/libxfs/xfs_defer.c +++ b/fs/xfs/libxfs/xfs_defer.c @@ -324,9 +324,12 @@ xfs_defer_bjoin( */ static void xfs_defer_reset( - struct xfs_defer_ops *dop) + struct xfs_trans *tp) { + struct xfs_defer_ops *dop = tp->t_dfops; + ASSERT(!xfs_defer_has_unfinished_work(dop)); + dop->dop_low = false; memset(dop->dop_inodes, 0, sizeof(dop->dop_inodes)); memset(dop->dop_bufs, 0, sizeof(dop->dop_bufs)); @@ -457,7 +460,7 @@ xfs_defer_finish( if (error) return error; } - xfs_defer_reset((*tp)->t_dfops); + xfs_defer_reset(*tp); return 0; } @@ -575,9 +578,11 @@ xfs_defer_init( */ void xfs_defer_move( - struct xfs_defer_ops *dst, - struct xfs_defer_ops *src) + struct xfs_trans *dtp, + struct xfs_trans *stp) { + struct xfs_defer_ops *dst = dtp->t_dfops; + struct xfs_defer_ops *src = stp->t_dfops; ASSERT(dst != src); list_splice_init(&src->dop_intake, &dst->dop_intake); @@ -587,5 +592,5 @@ xfs_defer_move( memcpy(dst->dop_bufs, src->dop_bufs, sizeof(dst->dop_bufs)); dst->dop_low = src->dop_low; - xfs_defer_reset(src); + xfs_defer_reset(stp); } |