[PATCH 5/6] btrfs: add support for buffered writeback stream ID

From: Jens Axboe
Date: Tue Mar 24 2015 - 11:29:13 EST


Signed-off-by: Jens Axboe <axboe@xxxxxx>
---
fs/btrfs/inode.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index d2e732d7af52..804fd6768109 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -8046,6 +8046,7 @@ static void btrfs_submit_direct(int rw, struct bio *dio_bio,
atomic_set(&dip->pending_bios, 0);
btrfs_bio = btrfs_io_bio(io_bio);
btrfs_bio->logical = file_offset;
+ bio_set_streamid(io_bio, inode_streamid(inode));

if (write) {
io_bio->bi_end_io = btrfs_endio_direct_write;
--
1.9.1

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