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| author | Christoph Hellwig <hch@infradead.org> | 2011-08-23 08:28:06 +0000 |
|---|---|---|
| committer | Alex Elder <aelder@sgi.com> | 2011-10-11 21:14:59 -0500 |
| commit | 61551f1ee536289084a4a8f1c4f187e2f371c440 (patch) | |
| tree | b160fd8779bafb6ec8e99f928bcb3e222a91817e /fs/xfs/xfs_trans_buf.c | |
| parent | 5a8ee6bafdd0ab8555adceac8b2cec539a552a1f (diff) | |
| download | lwn-61551f1ee536289084a4a8f1c4f187e2f371c440.tar.gz lwn-61551f1ee536289084a4a8f1c4f187e2f371c440.zip | |
xfs: call xfs_buf_delwri_queue directly
Unify the ways we add buffers to the delwri queue by always calling
xfs_buf_delwri_queue directly. The xfs_bdwrite functions is removed and
opencoded in its callers, and the two places setting XBF_DELWRI while a
buffer is locked and expecting xfs_buf_unlock to pick it up are converted
to call xfs_buf_delwri_queue directly, too. Also replace the
XFS_BUF_UNDELAYWRITE macro with direct calls to xfs_buf_delwri_dequeue
to make the explicit queuing/dequeuing more obvious.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Alex Elder <aelder@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_trans_buf.c')
| -rw-r--r-- | fs/xfs/xfs_trans_buf.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/xfs/xfs_trans_buf.c b/fs/xfs/xfs_trans_buf.c index 137e2b9e2948..5e5196a269dd 100644 --- a/fs/xfs/xfs_trans_buf.c +++ b/fs/xfs/xfs_trans_buf.c @@ -643,13 +643,14 @@ xfs_trans_log_buf(xfs_trans_t *tp, * inside the b_bdstrat callback so that this won't get written to * disk. */ - XFS_BUF_DELAYWRITE(bp); XFS_BUF_DONE(bp); ASSERT(atomic_read(&bip->bli_refcount) > 0); bp->b_iodone = xfs_buf_iodone_callbacks; bip->bli_item.li_cb = xfs_buf_iodone; + xfs_buf_delwri_queue(bp); + trace_xfs_trans_log_buf(bip); /* @@ -738,7 +739,7 @@ xfs_trans_binval( * We set the stale bit in the buffer as well since we're getting * rid of it. */ - XFS_BUF_UNDELAYWRITE(bp); + xfs_buf_delwri_dequeue(bp); XFS_BUF_STALE(bp); bip->bli_flags |= XFS_BLI_STALE; bip->bli_flags &= ~(XFS_BLI_INODE_BUF | XFS_BLI_LOGGED | XFS_BLI_DIRTY); |