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

Message ID 1429387389-17029-8-git-send-email-axboe@fb.com (mailing list archive)
State New, archived
Headers show

Commit Message

Jens Axboe April 18, 2015, 8:03 p.m. UTC 
Signed-off-by: Jens Axboe <axboe@fb.com>
---
 fs/ext4/page-io.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/fs/ext4/page-io.c b/fs/ext4/page-io.c
index 464984261e69..392a82925d5f 100644
--- a/fs/ext4/page-io.c
+++ b/fs/ext4/page-io.c
@@ -389,6 +389,7 @@  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, bh->b_page, bh->b_size, bh_offset(bh));
 	if (ret != bh->b_size)