This is a note to let you know that I've just added the patch titled
block: Fix REQ_OP_ZONE_RESET_ALL handling
to the 5.11-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
block-fix-req_op_zone_reset_all-handling.patch
and it can be found in the queue-5.11 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 9461e2dc000d40cd870421267bc0cf8570c5bb93
Author: Damien Le Moal <damien.lemoal@xxxxxxx>
Date: Wed Mar 10 18:09:19 2021 +0900
block: Fix REQ_OP_ZONE_RESET_ALL handling
[ Upstream commit faa44c69daf9ccbd5b8a1aee13e0e0d037c0be17 ]
Similarly to a single zone reset operation (REQ_OP_ZONE_RESET), execute
REQ_OP_ZONE_RESET_ALL operations with REQ_SYNC set.
Signed-off-by: Damien Le Moal <damien.lemoal@xxxxxxx>
Signed-off-by: Jens Axboe <axboe@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/block/blk-zoned.c b/block/blk-zoned.c
index df0ecf6790d3..fc925f73d694 100644
--- a/block/blk-zoned.c
+++ b/block/blk-zoned.c
@@ -240,7 +240,7 @@ int blkdev_zone_mgmt(struct block_device *bdev, enum req_opf op,
*/
if (op == REQ_OP_ZONE_RESET &&
blkdev_allow_reset_all_zones(bdev, sector, nr_sectors)) {
- bio->bi_opf = REQ_OP_ZONE_RESET_ALL;
+ bio->bi_opf = REQ_OP_ZONE_RESET_ALL | REQ_SYNC;
break;
}
