block: clear zone write plugging flag before failing rejected BIOs#938
Open
blktests-ci[bot] wants to merge 1 commit into
Open
block: clear zone write plugging flag before failing rejected BIOs#938blktests-ci[bot] wants to merge 1 commit into
blktests-ci[bot] wants to merge 1 commit into
Conversation
Author
|
Upstream branch: ddd664b |
blktests-ci
Bot
force-pushed
the
linus-master_base
branch
from
7bed9c3 to
a7bb5c5
Compare
Author
|
Upstream branch: 979c294 |
blktests-ci
Bot
force-pushed
the
series/1107182=>linus-master
branch
from
5362a9e to
b7b08a3
Compare
blktests-ci
Bot
force-pushed
the
linus-master_base
branch
from
a7bb5c5 to
5e41a3b
Compare
Author
|
Upstream branch: acb7500 |
blktests-ci
Bot
force-pushed
the
series/1107182=>linus-master
branch
from
b7b08a3 to
d5efef1
Compare
blktests-ci
Bot
force-pushed
the
linus-master_base
branch
from
5e41a3b to
c3a084b
Compare
Author
|
Upstream branch: 9716c08 |
blktests-ci
Bot
force-pushed
the
series/1107182=>linus-master
branch
from
d5efef1 to
7e357c8
Compare
blktests-ci
Bot
force-pushed
the
linus-master_base
branch
from
c3a084b to
5f78e5d
Compare
Author
|
Upstream branch: 2a2974b |
blktests-ci
Bot
force-pushed
the
series/1107182=>linus-master
branch
from
7e357c8 to
60b6a95
Compare
blktests-ci
Bot
force-pushed
the
linus-master_base
branch
from
5f78e5d to
e48f9db
Compare
Author
|
Upstream branch: 062871f |
blktests-ci
Bot
force-pushed
the
series/1107182=>linus-master
branch
from
60b6a95 to
a7b7aea
Compare
blktests-ci
Bot
force-pushed
the
linus-master_base
branch
2 times, most recently
from
199644a to
e6d9eb8
Compare
Author
|
Upstream branch: 66affa3 |
blktests-ci
Bot
force-pushed
the
series/1107182=>linus-master
branch
from
a7b7aea to
0873b45
Compare
blktests-ci
Bot
force-pushed
the
linus-master_base
branch
from
e6d9eb8 to
7d8604f
Compare
Author
|
Upstream branch: bade58e |
blktests-ci
Bot
force-pushed
the
series/1107182=>linus-master
branch
from
0873b45 to
20783b3
Compare
blktests-ci
Bot
force-pushed
the
linus-master_base
branch
from
7d8604f to
4cc45a3
Compare
Author
|
Upstream branch: 4edcdef |
blktests-ci
Bot
force-pushed
the
series/1107182=>linus-master
branch
from
20783b3 to
5cbdf88
Compare
blktests-ci
Bot
force-pushed
the
linus-master_base
branch
from
4cc45a3 to
90ffd56
Compare
Author
|
Upstream branch: dc59e4f |
Commit fe0418e ("block: Prevent potential deadlocks in zone write plug error recovery") changed blk_zone_wplug_handle_write() to fail BIOs directly when blk_zone_wplug_prepare_bio() rejects them, for example because the write is not aligned to the cached write pointer or the plug needs a write pointer update. However, the BIO is already marked with BIO_ZONE_WRITE_PLUGGING at that point even though it is not issued. Completing such a BIO with bio_io_error() makes bio_endio() call blk_zone_write_plug_bio_endio(), which treats the completion as a failed device write and may poison the cached zone write pointer state by setting BLK_ZONE_WPLUG_NEED_WP_UPDATE. Clear BIO_ZONE_WRITE_PLUGGING and drop the zone write plug reference before failing the rejected BIO. Fixes: fe0418e ("block: Prevent potential deadlocks in zone write plug error recovery") Cc: stable@vger.kernel.org # 6.13+ Signed-off-by: Jackie Liu <liuyun01@kylinos.cn>
blktests-ci
Bot
force-pushed
the
series/1107182=>linus-master
branch
from
5cbdf88 to
5917343
Compare
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Pull request for series with
subject: block: clear zone write plugging flag before failing rejected BIOs
version: 1
url: https://patchwork.kernel.org/project/linux-block/list/?series=1107182