[PATCH 7/7] ext4: add support for write stream IDs

Jens Axboe
2015-05-05T20:05:22Z

Cc: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Jens Axboe <axboe@fb.com>
---
fs/ext4/page-io.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/fs/ext4/page-io.c b/fs/ext4/page-io.c
index 5765f88b3904..980c5a937812 100644
--- a/fs/ext4/page-io.c
+++ b/fs/ext4/page-io.c
@@ -406,6 +406,7 @@ submit_and_retry:
ret = io_submit_init_bio(io, bh);
if (ret)
return ret;
+ bio_set_streamid(io->io_bio, inode_streamid(inode));
}
ret = bio_add_page(io->io_bio, page, bh->b_size, bh_offset(bh));
if (ret != bh->b_size)
--
2.4.0.rc2.1.g3d6bc9a