projects
/
linux-2.6-block.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
ae4d37b
)
drbd: set QUEUE_FLAG_STABLE_WRITES
block-5.18-2022-04-08
author
Christoph Böhmwalder
<christoph@boehmwalder.at>
Wed, 6 Apr 2022 19:04:45 +0000
(21:04 +0200)
committer
Jens Axboe
<axboe@kernel.dk>
Wed, 6 Apr 2022 19:07:53 +0000
(13:07 -0600)
We want our pages not to change while they are being written.
Signed-off-by: Christoph Böhmwalder <christoph.boehmwalder@linbit.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/block/drbd/drbd_main.c
patch
|
blob
|
blame
|
history
diff --git
a/drivers/block/drbd/drbd_main.c
b/drivers/block/drbd/drbd_main.c
index d6dfa286ddb3ec5bd950babdf4f3ac99c20d99dc..4b0b25cc916eed144be0c712034a39ec69304ed3 100644
(file)
--- a/
drivers/block/drbd/drbd_main.c
+++ b/
drivers/block/drbd/drbd_main.c
@@
-2719,6
+2719,7
@@
enum drbd_ret_code drbd_create_device(struct drbd_config_context *adm_ctx, unsig
sprintf(disk->disk_name, "drbd%d", minor);
disk->private_data = device;
+ blk_queue_flag_set(QUEUE_FLAG_STABLE_WRITES, disk->queue);
blk_queue_write_cache(disk->queue, true, true);
/* Setting the max_hw_sectors to an odd value of 8kibyte here
This triggers a max_bio_size message upon first attach or connect */