[PATCH 18/21] btrfs: use btrfs_finish_ordered_extent to complete compressed writes

From: Christoph Hellwig <hch@lst.de>
To: Chris Mason <clm@fb.com>, Josef Bacik <josef@toxicpanda.com>,
	David Sterba <dsterba@suse.com>
Cc: linux-btrfs@vger.kernel.org
Subject: [PATCH 18/21] btrfs: use btrfs_finish_ordered_extent to complete compressed writes
Date: Mon,  8 May 2023 09:08:40 -0700	[thread overview]
Message-ID: <20230508160843.133013-19-hch@lst.de> (raw)
In-Reply-To: <20230508160843.133013-1-hch@lst.de>

Use the btrfs_finish_ordered_extent helper to complete compressed writes
using the bbio->ordered pointer instead of requiring an rbtree lookup
in the otherwise equivalent btrfs_mark_ordered_io_finished called from
btrfs_writepage_endio_finish_ordered.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 fs/btrfs/compression.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c
index a3f8416125a8c1..222cd998807838 100644
--- a/fs/btrfs/compression.c
+++ b/fs/btrfs/compression.c
@@ -226,13 +226,8 @@ static void btrfs_finish_compressed_write_work(struct work_struct *work)
 	struct compressed_bio *cb =
 		container_of(work, struct compressed_bio, write_end_work);
 
-	/*
-	 * Ok, we're the last bio for this extent, step one is to call back
-	 * into the FS and do all the end_io operations.
-	 */
-	btrfs_writepage_endio_finish_ordered(cb->bbio.inode, NULL,
-			cb->start, cb->start + cb->len - 1,
-			cb->bbio.bio.bi_status == BLK_STS_OK);
+	btrfs_finish_ordered_extent(cb->bbio.ordered, NULL, cb->start, cb->len,
+				    cb->bbio.bio.bi_status == BLK_STS_OK);
 
 	if (cb->writeback)
 		end_compressed_writeback(cb);
-- 
2.39.2

