mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-09-11 05:43:16 -04:00
Code Issues Packages Projects Releases Wiki Activity
Files
7d4d4f3b668d708d94f62ecdd33ac330a6fd8a84
linux/drivers/md
History
Mikulas Patocka 7d4d4f3b66 dm-integrity: fix NULL pointer dereference when the 'R' flag is used 
If the dm-integrity device has the SB_FLAG_DIRTY_BITMAP flag set and the
user activates the device in the 'R' mode, a crash in dm_integrity_resume
happens because the function attempts to read the journal containing the
bitmap.

This patch makes dm-integrity skip any writes to the device in
dm_integrity_resume if the device is activated in the 'R' mode.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Fixes: 468dfca38b ("dm integrity: add a bitmap mode")
Cc: stable@vger.kernel.org
2026-09-02 16:36:26 +02:00
..
bcache
bcache: fix uninitialized closure object
2026-04-03 05:11:08 -06:00
dm-pcache
Merge tag 'for-7.3/block-20260819' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux
2026-08-20 13:55:16 -07:00
dm-vdo
dm vdo indexer: embed geometry in parent structures
2026-07-28 14:34:47 +02:00
persistent-data
dm array: reject an array block whose value size is not the caller's
2026-08-04 10:19:29 +02:00
dm-audit.c
dm: add missing SPDX-License-Indentifiers
2023-02-14 14:23:06 -05:00
dm-audit.h
dm: introduce audit event module for device mapper
2021-10-27 16:53:47 -04:00
dm-bio-prison-v1.c
Convert 'alloc_flex' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-bio-prison-v1.h
dm cache: Remove unused functions in bio-prison-v1
2024-11-20 11:38:04 +01:00
dm-bio-prison-v2.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-bio-prison-v2.h
dm: change "unsigned" to "unsigned int"
2023-02-14 14:23:06 -05:00
dm-bio-record.h
dm: add missing SPDX-License-Indentifiers
2023-02-14 14:23:06 -05:00
dm-bufio.c
dm-io: report non-retryable errors separatedly
2026-07-27 23:09:28 +02:00
dm-builtin.c
dm: adjust EXPORT_SYMBOL() to follow functions immediately
2023-02-14 14:23:07 -05:00
dm-cache-background-tracker.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-cache-background-tracker.h
dm cache: Remove unused btracker_nr_writebacks_queued
2024-11-20 11:38:04 +01:00
dm-cache-block-types.h
dm: add missing SPDX-License-Indentifiers
2023-02-14 14:23:06 -05:00
dm-cache-metadata.c
dm cache metadata: fix memory leak on metadata abort retry
2026-03-09 14:53:39 +01:00
dm-cache-metadata.h
dm cache: prevent entering passthrough mode after unclean shutdown
2026-03-02 16:50:18 +01:00
dm-cache-policy-internal.h
dm: add missing empty lines
2023-02-14 14:23:06 -05:00
dm-cache-policy-smq.c
Merge tag 'for-7.2/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
2026-06-16 13:20:54 +05:30
dm-cache-policy.c
dm: change "unsigned" to "unsigned int"
2023-02-14 14:23:06 -05:00
dm-cache-policy.h
dm: address indent/space issues
2023-02-14 14:23:06 -05:00
dm-cache-target.c
dm cache: fix demotion stats in passthrough mode
2026-09-01 15:22:36 +02:00
dm-clone-metadata.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-clone-metadata.h
…
dm-clone-target.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-core.h
Revert "dm: fix a race condition in retrieve_deps"
2026-01-28 15:44:02 +01:00
dm-crypt.c
dm-crypt: fix a tiny race condition in crypt_dec_pending
2026-09-01 13:24:50 +02:00
dm-delay.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-dust.c
dm dust: make badblock messages target-relative
2026-08-06 13:33:30 +02:00
dm-ebs-target.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-era-target.c
dm-era: fix shadowed superblock leak on take-snap failure
2026-08-06 13:55:01 +02:00
dm-exception-store.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-exception-store.h
dm-snapshot: fix 'scheduling while atomic' on real-time kernels
2025-12-10 19:28:22 +01:00
dm-flakey.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-ima.c
dm-ima: use active table's size if available
2026-05-04 14:53:52 +02:00
dm-ima.h
dm-ima: use active table's size if available
2026-05-04 14:53:52 +02:00
dm-init.c
dm init: ensure device probing has finished in dm-mod.waitfor=
2026-03-18 15:36:33 +01:00
dm-inlinecrypt.c
Merge tag 'for-7.3/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
2026-08-19 12:35:15 -07:00
dm-integrity.c
dm-integrity: fix NULL pointer dereference when the 'R' flag is used
2026-09-02 16:36:26 +02:00
dm-io-rewind.c
block: rename bi_bvec_done
2026-08-06 06:47:33 -06:00
dm-io-tracker.h
dm: add missing SPDX-License-Indentifiers
2023-02-14 14:23:06 -05:00
dm-io.c
dm-io: report non-retryable errors separatedly
2026-07-27 23:09:28 +02:00
dm-ioctl.c
dm: lookup_ioctl(): Use designated array initialers
2026-07-16 16:00:51 +02:00
dm-kcopyd.c
dm-io: report non-retryable errors separatedly
2026-07-27 23:09:28 +02:00
dm-linear.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-log-userspace-base.c
dm raid1: reserve space for NUL-terminator in build_constructor_string()
2026-07-20 15:27:42 +02:00
dm-log-userspace-transfer.c
dm: avoid split of quoted strings where possible
2023-02-14 14:23:07 -05:00
dm-log-userspace-transfer.h
dm: add missing SPDX-License-Indentifiers
2023-02-14 14:23:06 -05:00
dm-log-writes.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-log.c
dm-io: report non-retryable errors separatedly
2026-07-27 23:09:28 +02:00
dm-mpath.c
dm-mpath: don't stop probing paths at presuspend
2026-03-02 16:54:36 +01:00
dm-mpath.h
dm: change "unsigned" to "unsigned int"
2023-02-14 14:23:06 -05:00
dm-path-selector.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-path-selector.h
dm-mpath: make dm_unregister_path_selector return void
2025-06-30 16:20:04 +02:00
dm-ps-historical-service-time.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-ps-io-affinity.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-ps-queue-length.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-ps-round-robin.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-ps-service-time.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-raid1.c
dm-io: report non-retryable errors separatedly
2026-07-27 23:09:28 +02:00
dm-raid.c
dm-raid: only requeue bios when dm is suspending
2026-05-31 19:09:17 +08:00
dm-region-hash.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-rq.c
block: switch numa_node to int in blk_mq_hw_ctx and init_request
2026-05-26 11:01:55 -06:00
dm-rq.h
dm: change "unsigned" to "unsigned int"
2023-02-14 14:23:06 -05:00
dm-snap-persistent.c
dm-io: report non-retryable errors separatedly
2026-07-27 23:09:28 +02:00
dm-snap-transient.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-snap.c
dm: use clear_and_wake_up_bit() in device mapper
2026-07-15 15:58:05 +02:00
dm-stats.c
dm-stats: fix a crash if allocation of per-cpu data fails
2026-08-04 10:20:10 +02:00
dm-stats.h
dm stats: check for and propagate alloc_percpu failure
2023-03-16 13:37:06 -04:00
dm-stripe.c
Convert 'alloc_flex' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-switch.c
dm-switch: use WRITE_ONCE() in switch_region_table_write()
2026-07-15 15:52:19 +02:00
dm-sysfs.c
dm: sysfs: use sysfs_emit() in dm-sysfs.c
2025-10-20 15:22:21 +02:00
dm-table.c
dm-table: fix spelling
2026-07-13 21:33:10 +02:00
dm-target.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-thin-metadata.c
dm thin metadata: fix superblock refcount leak on snapshot shadow failure
2026-07-11 15:18:51 +02:00
dm-thin-metadata.h
dm: add missing SPDX-License-Indentifiers
2023-02-14 14:23:06 -05:00
dm-thin.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-uevent.c
dm: avoid spaces before function arguments or in favour of tabs
2023-02-14 14:23:06 -05:00
dm-uevent.h
dm: fix undue/missing spaces
2023-02-14 14:23:06 -05:00
dm-unstripe.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-verity-fec.c
dm-verity: fix buffer overflow in FEC calculation
2026-07-08 22:33:34 +02:00
dm-verity-fec.h
dm-verity: fix buffer overflow in FEC calculation
2026-07-08 22:33:34 +02:00
dm-verity-loadpin.c
dm-verity: fix a possible NULL pointer dereference
2026-07-10 14:41:43 +02:00
dm-verity-target.c
dm-io: report non-retryable errors separatedly
2026-07-27 23:09:28 +02:00
dm-verity-verify-sig.c
dm-verity: fix section mismatch error
2026-01-21 14:06:23 +01:00
dm-verity-verify-sig.h
dm-verity: fix section mismatch error
2026-01-21 14:06:23 +01:00
dm-verity.h
dm-verity: make error counter atomic
2026-07-10 14:42:33 +02:00
dm-writecache.c
Merge tag 'for-7.3/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
2026-08-19 12:35:15 -07:00
dm-zero.c
dm: always manage discard support in terms of max_hw_discard_sectors
2024-05-20 15:51:19 -04:00
dm-zone.c
dm: use READ_ONCE in dm_blk_report_zones
2026-01-14 13:12:21 +01:00
dm-zoned-metadata.c
dm: use clear_and_wake_up_bit() in device mapper
2026-07-15 15:58:05 +02:00
dm-zoned-reclaim.c
dm: use clear_and_wake_up_bit() in device mapper
2026-07-15 15:58:05 +02:00
dm-zoned-target.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dm-zoned.h
dm: zoned: Remove unused functions
2024-11-20 11:38:04 +01:00
dm.c
dm: fix race when loading and unloading a table
2026-07-27 22:27:07 +02:00
dm.h
block: introduce disk_report_zone()
2025-11-05 08:07:21 -07:00
Kconfig
dm-inlinecrypt: add target for inline block device encryption
2026-05-12 12:58:13 +02:00
Makefile
dm-inlinecrypt: add target for inline block device encryption
2026-05-12 12:58:13 +02:00
md-autodetect.c
md: reintroduce md-linear
2025-01-13 07:36:29 -08:00
md-bitmap.c
md/md-llbitmap: add reshape range mapping helpers
2026-08-07 14:43:35 +08:00
md-bitmap.h
md/md-llbitmap: add reshape range mapping helpers
2026-08-07 14:43:35 +08:00
md-cluster.c
Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses
2026-02-22 08:26:33 -08:00
md-cluster.h
md: switch md-cluster to use md_submodle_head
2025-03-05 00:28:39 +08:00
md-linear.c
md: remove REQ_NOWAIT support from raid1/10/456
2026-07-30 18:46:32 +08:00
md-llbitmap.c
md/md-llbitmap: clamp state-machine walks to tracked bits
2026-08-07 14:43:35 +08:00
md.c
md: skip discard on unsupported member devices
2026-08-07 16:36:32 +08:00
md.h
md: add exact bitmap mapping and reshape hooks
2026-08-07 14:43:34 +08:00
raid0.c
md: remove REQ_NOWAIT support from raid1/10/456
2026-07-30 18:46:32 +08:00
raid0.h
md/raid0: add discard support for the 'original' layout
2023-06-30 15:43:50 -07:00
raid1-10.c
md: remove REQ_NOWAIT support from raid1/10/456
2026-07-30 18:46:32 +08:00
raid1.c
md/raid1: don't set array_frozen in raid1_takeover()
2026-08-07 16:49:22 +08:00
raid1.h
md: remove recovery_disabled
2026-01-26 13:17:38 +08:00
raid5-cache.c
md/raid5: validate payload size before accessing journal metadata
2026-04-07 13:09:22 +08:00
raid5-log.h
md/raid5-ppl: Drop unused argument from ppl_handle_flush_request()
2022-08-02 17:14:31 -06:00
raid5-ppl.c
md/raid5-ppl: fix use-after-free in ppl_do_flush()
2026-07-30 16:05:16 +08:00
raid5.c
md/raid5: split reshape bios before bitmap accounting
2026-08-07 14:43:36 +08:00
raid5.h
md/raid5: validate discard support at request time
2026-06-21 03:16:24 +08:00
raid10.c
md/raid10: fix still_degraded being inverted in raid10_sync_request()
2026-08-07 15:25:32 +08:00
raid10.h
md/raid10: resize r10bio_pool for reshape
2026-07-31 05:40:46 +08:00