diff mbox series

[v3,6/6] fs/f2fs: Disable zone write locking

Message ID 20230726005742.303865-7-bvanassche@acm.org (mailing list archive)
State New, archived
Headers show
Series Improve the performance of F2FS on zoned UFS | expand

Commit Message

Bart Van Assche July 26, 2023, 12:57 a.m. UTC 
Set the REQ_NO_ZONE_WRITE_LOCK flag to inform the block layer that F2FS
allocates and submits zoned writes in LBA order per zone.

Cc: Jaegeuk Kim <jaegeuk@kernel.org>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Cc: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
---
 fs/f2fs/data.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 5882afe71d82..6361553f4ab1 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -569,6 +569,7 @@  static void f2fs_submit_write_bio(struct f2fs_sb_info *sbi, struct bio *bio,
 		}
 	}
 
+	bio->bi_opf |= REQ_NO_ZONE_WRITE_LOCK;
 	trace_f2fs_submit_write_bio(sbi->sb, type, bio);
 	iostat_update_submit_ctx(bio, type);
 	submit_bio(bio);