Mikulas PatockaandGreg Kroah-Hartman e39339f32e dm-verity: fix unreliable memory allocation ...

commit fe680d8c74 upstream.

GFP_NOWAIT allocation may fail anytime. It needs to be changed to
GFP_NOIO. There's no need to handle an error because mempool_alloc with
GFP_NOIO can't fail.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Cc: stable@vger.kernel.org
Reviewed-by: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2025-12-07 06:12:43 +09:00

..

bcache

bcache: fix NULL pointer in cache_set_flush()

2025-07-06 10:57:55 +02:00

persistent-data

dm array: fix cursor index when skipping across block boundaries

2025-01-17 13:34:37 +01:00

dm-audit.c

…

dm-audit.h

…

dm-bio-prison-v1.c

…

dm-bio-prison-v1.h

…

dm-bio-prison-v2.c

…

dm-bio-prison-v2.h

…

dm-bio-record.h

…

dm-bufio.c

dm-bufio: don't schedule in atomic context

2025-05-09 09:41:39 +02:00

dm-builtin.c

…

dm-cache-background-tracker.c

…

dm-cache-background-tracker.h

…

dm-cache-block-types.h

…

dm-cache-metadata.c

…

dm-cache-metadata.h

…

dm-cache-policy-internal.h

…

dm-cache-policy-smq.c

dm cache policy smq: ensure IO doesn't prevent cleaner policy progress

2023-08-03 10:24:17 +02:00

dm-cache-policy.c

…

dm-cache-policy.h

dm: address indent/space issues

2024-03-26 18:21:02 -04:00

dm-cache-target.c

dm cache: prevent BUG_ON by blocking retries on failed device resumes

2025-06-04 14:40:08 +02:00

dm-clone-metadata.c

bitmap: introduce generic optimized bitmap_size()

2024-08-29 17:30:14 +02:00

dm-clone-metadata.h

…

dm-clone-target.c

…

dm-core.h

dm: fix queue start/stop imbalance under suspend/load/resume races

2025-10-15 11:56:39 +02:00

dm-crypt.c

dm-crypt: track tag_offset in convert_context

2025-02-21 13:49:44 +01:00

dm-delay.c

dm-delay: fix a race between delay_presuspend and delay_bio

2023-12-03 07:32:11 +01:00

dm-dust.c

…

dm-ebs-target.c

dm-ebs: fix prefetch-vs-suspend race

2025-04-25 10:43:44 +02:00

dm-era-target.c

…

dm-exception-store.c

…

dm-exception-store.h

…

dm-flakey.c

…

dm-ima.c

…

dm-ima.h

…

dm-init.c

dm init: Handle minors larger than 255

2024-09-12 11:10:22 +02:00

dm-integrity.c

dm-integrity: limit MAX_TAG_SIZE to 255

2025-10-15 11:56:23 +02:00

dm-io-rewind.c

…

dm-io-tracker.h

…

dm-io.c

dm io: Support IO priority

2024-03-26 18:21:02 -04:00

dm-ioctl.c

dm resume: don't return EINVAL when signalled

2024-08-29 17:30:14 +02:00

dm-kcopyd.c

dm io: Support IO priority

2024-03-26 18:21:02 -04:00

dm-linear.c

…

dm-log-userspace-base.c

…

dm-log-userspace-transfer.c

…

dm-log-userspace-transfer.h

…

dm-log-writes.c

…

dm-log.c

dm io: Support IO priority

2024-03-26 18:21:02 -04:00

dm-mpath.c

…

dm-mpath.h

…

dm-path-selector.c

…

dm-path-selector.h

…

dm-ps-historical-service-time.c

dm-mpath: don't print the "loaded" message if registering fails

2025-08-28 16:26:01 +02:00

dm-ps-io-affinity.c

…

dm-ps-queue-length.c

dm-mpath: don't print the "loaded" message if registering fails

2025-08-28 16:26:01 +02:00

dm-ps-round-robin.c

dm-mpath: don't print the "loaded" message if registering fails

2025-08-28 16:26:01 +02:00

dm-ps-service-time.c

dm-mpath: don't print the "loaded" message if registering fails

2025-08-28 16:26:01 +02:00

dm-raid1.c

dm-mirror: fix a tiny race condition

2025-06-27 11:07:30 +01:00

dm-raid.c

dm-raid: fix variable in journal device check

2025-07-06 10:58:01 +02:00

dm-region-hash.c

…

dm-rq.c

Revert "dm: requeue IO if mapping table not yet available"

2024-10-17 15:21:12 +02:00

dm-rq.h

…

dm-snap-persistent.c

dm io: Support IO priority

2024-03-26 18:21:02 -04:00

dm-snap-transient.c

…

dm-snap.c

dm snapshot: fix lockup in dm_exception_table_exit

2024-04-03 15:19:39 +02:00

dm-stats.c

…

dm-stats.h

…

dm-stripe.c

…

dm-switch.c

…

dm-sysfs.c

…

dm-table.c

dm-table: fix checking for rq stackable devices

2025-08-28 16:26:01 +02:00

dm-target.c

…

dm-thin-metadata.c

dm thin metadata: Fix ABBA deadlock by resetting dm_bufio_client

2024-01-01 12:39:05 +00:00

dm-thin-metadata.h

…

dm-thin.c

dm thin: make get_first_thin use rcu-safe list first function

2025-01-17 13:34:41 +01:00

dm-uevent.c

…

dm-uevent.h

…

dm-unstripe.c

dm-unstriped: cast an operand to sector_t to prevent potential uint32_t overflow

2024-11-14 13:15:16 +01:00

dm-verity-fec.c

dm-verity: fix unreliable memory allocation

2025-12-07 06:12:43 +09:00

dm-verity-fec.h

…

dm-verity-loadpin.c

dm: verity-loadpin: Add NULL pointer check for 'bdev' parameter

2023-07-23 13:49:43 +02:00

dm-verity-target.c

dm-verity: fix prefetch-vs-suspend race

2025-04-25 10:43:44 +02:00

dm-verity-verify-sig.c

…

dm-verity-verify-sig.h

…

dm-verity.h

dm-verity, dm-crypt: align "struct bvec_iter" correctly

2024-03-26 18:20:26 -04:00

dm-writecache.c

dm io: Support IO priority

2024-03-26 18:21:02 -04:00

dm-zero.c

…

dm-zone.c

…

dm-zoned-metadata.c

…

dm-zoned-reclaim.c

…

dm-zoned-target.c

md: dm-zoned-target: Initialize return variable r to avoid uninitialized use

2025-08-28 16:26:01 +02:00

dm-zoned.h

…

dm.c

dm: fix NULL pointer dereference in __dm_suspend()

2025-10-15 11:56:40 +02:00

dm.h

…

Kconfig

dm audit: fix Kconfig so DM_AUDIT depends on BLK_DEV_DM

2024-01-20 11:50:08 +01:00

Makefile

…

md-autodetect.c

…

md-bitmap.c

md/md-bitmap: fix GPF in bitmap_get_stats()

2025-07-17 18:32:08 +02:00

md-bitmap.h

md/md-bitmap: add 'sync_size' into struct md_bitmap_stats

2025-03-07 16:56:28 +01:00

md-cluster.c

md/md-bitmap: add 'sync_size' into struct md_bitmap_stats

2025-03-07 16:56:28 +01:00

md-cluster.h

…

md-faulty.c

…

md-linear.c

md: add error_handlers for raid0 and linear

2023-09-13 09:42:44 +02:00

md-linear.h

…

md-multipath.c

…

md-multipath.h

…

md.c

md: move initialization and destruction of 'io_acct_set' to md.c

2025-05-09 09:41:43 +02:00

md.h

md: move initialization and destruction of 'io_acct_set' to md.c

2025-05-09 09:41:43 +02:00

raid0.c

md: move initialization and destruction of 'io_acct_set' to md.c

2025-05-09 09:41:43 +02:00

raid0.h

md/raid0: add discard support for the 'original' layout

2023-07-23 13:49:37 +02:00

raid1-10.c

…

raid1.c

md/raid1: Fix stack memory use after return in raid1_reshape

2025-07-17 18:32:11 +02:00

raid1.h

…

raid5-cache.c

md/raid5-cache: use READ_ONCE/WRITE_ONCE for 'conf->log'

2024-08-29 17:30:30 +02:00

raid5-log.h

…

raid5-ppl.c

…

raid5.c

md: move initialization and destruction of 'io_acct_set' to md.c

2025-05-09 09:41:43 +02:00

raid5.h

…

raid10.c

raid10: cleanup memleak at raid10_make_request

2025-07-17 18:32:11 +02:00

raid10.h

…