Yeongjin Gil
439d3a7056
dm verity: fix error handling for check_at_most_once on FEC ...
[ Upstream commit e8c5d45f82ce0c238a4817739892fe8897a3dcc3 ]
In verity_end_io(), if bi_status is not BLK_STS_OK, it can be return
directly. But if FEC configured, it is desired to correct the data page
through verity_verify_io. And the return value will be converted to
blk_status and passed to verity_finish_io().
BTW, when a bit is set in v->validated_blocks, verity_verify_io() skips
verification regardless of I/O error for the corresponding bio. In this
case, the I/O error could not be returned properly, and as a result,
there is a problem that abnormal data could be read for the
corresponding block.
To fix this problem, when an I/O error occurs, do not skip verification
even if the bit related is set in v->validated_blocks.
Fixes: 843f38d382stable@vger.kernel.org
Reviewed-by: Sungjong Seo <sj1557.seo@samsung.com>
Signed-off-by: Yeongjin Gil <youngjin.gil@samsung.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-17 11:35:57 +02:00
bcache: fix set_at_max_writeback_rate() for multiple attached devices
2022-10-26 13:22:57 +02:00
dm space map common: add bounds check to sm_ll_lookup_bitmap()
2022-01-27 09:19:46 +01:00
dm bufio: subtract the number of initial sectors in dm_bufio_get_device_size
2021-03-09 11:09:37 +01:00
dm cache: Fix ABBA deadlock between shrink_slab and dm_cache_metadata_abort
2023-01-18 11:41:46 +01:00
dm cache: add cond_resched() to various workqueue loops
2023-03-11 16:43:58 +01:00
dm clone: call kmem_cache_destroy() in dm_clone_init() error path
2023-05-17 11:35:56 +02:00
dm: fix deadlock when swapping to encrypted device
2021-03-04 10:26:51 +01:00
dm crypt: add cond_resched() to dmcrypt_write()
2023-04-05 11:16:41 +02:00
dm era: commit metadata in postsuspend after worker stops
2022-06-29 08:58:45 +02:00
dm flakey: fix a crash with invalid table line
2023-05-17 11:35:56 +02:00
dm integrity: call kmem_cache_destroy() in dm_integrity_init() error path
2023-05-17 11:35:56 +02:00
dm ioctl: fix nested locking in table_clear() to remove deadlock concern
2023-05-17 11:35:56 +02:00
dm mirror log: clear log bits up to BITS_PER_LONG boundary
2022-06-29 08:58:45 +02:00
dm mpath: fix racey management of PG initialization
2020-09-09 19:12:35 +02:00
dm raid: fix address sanitizer warning in raid_status
2022-08-25 11:18:14 +02:00
dm rq: fix double free of blk_mq_tag_set in dev remove after table load fails
2021-05-11 14:04:18 +02:00
dm snapshot: properly fix a crash when an origin has no snapshots
2021-06-03 08:59:02 +02:00
dm stats: check for and propagate alloc_percpu failure
2023-04-05 11:16:41 +02:00
dm stats: check for and propagate alloc_percpu failure
2023-04-05 11:16:41 +02:00
dm: remove special-casing of bio-based immutable singleton target on NVMe
2022-06-25 12:44:35 +02:00
dm thin: Use last transaction's pmd->root when commit failed
2023-01-18 11:41:47 +01:00
dm thin: fix deadlock when swapping to thin device
2023-04-05 11:16:40 +02:00
dm verity fec: fix misaligned RS roots IO
2021-04-21 12:56:15 +02:00
dm verity fec: fix misaligned RS roots IO
2021-04-21 12:56:15 +02:00
dm verity: fix error handling for check_at_most_once on FEC
2023-05-17 11:35:57 +02:00
dm verity: fix require_signatures module_param permissions
2021-06-16 11:59:37 +02:00
dm writecache: set a default MAX_WRITEBACK_JOBS
2022-08-25 11:18:14 +02:00
dm stats: check for and propagate alloc_percpu failure
2023-04-05 11:16:41 +02:00
dm table: fix DAX iterate_devices based device capability checks
2021-03-11 14:06:49 +01:00
dm integrity: select CRYPTO_SKCIPHER
2021-01-27 11:47:42 +01:00
md/bitmap: Fix bitmap chunk size overflow issues
2023-01-18 11:41:49 +01:00
md/cluster: fix deadlock when node is doing resync job
2020-12-30 11:51:45 +01:00
md: avoid signed overflow in slot_store()
2023-04-05 11:16:42 +02:00
md: Replace snprintf with scnprintf
2022-10-26 13:23:00 +02:00
md/raid1: stop mdx_raid1 thread when raid1 array run failed
2023-01-18 11:41:37 +01:00
md: update the optimal I/O size on reshape
2023-05-17 11:35:44 +02:00
md/raid10: fix null-ptr-deref in raid10_sync_request
2023-05-17 11:35:55 +02:00
439d3a7056