Mikulas Patocka 462763212d Revert: "dm-verity: restart or panic on an I/O error" ... This reverts commit e6a3531dd5. The problem that the commit e6a3531dd5 fixes was reported as a security bug, but Google engineers working on Android and ChromeOS didn't want to change the default behavior, they want to get -EIO rather than restarting the system, so I am reverting that commit. Note also that calling machine_restart from the I/O handling code is potentially unsafe (the reboot notifiers may wait for the bio that triggered the restart), but Android uses the reboot notifiers to store the reboot reason into the PMU microcontroller, so machine_restart must be used. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Cc: stable@vger.kernel.org Fixes: e6a3531dd5 ("dm-verity: restart or panic on an I/O error") Suggested-by: Sami Tolvanen <samitolvanen@google.com> Suggested-by: Will Drewry <wad@chromium.org>		2024-10-02 16:15:34 +02:00
..
bcache	- In the series "treewide: Refactor heap related implementation",	2024-07-21 17:56:22 -07:00
dm-vdo	dm vdo: handle unaligned discards correctly	2024-09-23 15:15:41 +02:00
persistent-data	dm persistent data: fix memory allocation failure	2024-08-13 21:14:21 +02:00
dm-audit.c
dm-audit.h
dm-bio-prison-v1.c
dm-bio-prison-v1.h
dm-bio-prison-v2.c	dm: use bio_list_merge_init	2024-04-01 11:53:37 -06:00
dm-bio-prison-v2.h
dm-bio-record.h
dm-bufio.c	dm bufio: Remove NULL check of list_entry()	2024-08-22 18:32:55 +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: Constify struct dm_block_validator	2024-07-19 12:08:15 +02:00
dm-cache-metadata.h
dm-cache-policy-internal.h
dm-cache-policy-smq.c
dm-cache-policy.c
dm-cache-policy.h
dm-cache-target.c	dm: fix spelling errors	2024-09-26 17:27:07 +02:00
dm-clone-metadata.c	dm: Make use of __assign_bit() API	2024-09-02 16:53:53 +02:00
dm-clone-metadata.h
dm-clone-target.c	dm: stop using blk_limits_io_{min,opt}	2024-07-10 13:10:06 +02:00
dm-core.h	dm: optimize flushes	2024-06-26 11:32:39 -04:00
dm-crypt.c	dm-crypt: Use common error handling code in crypt_set_keyring_key()	2024-09-18 18:17:06 +02:00
dm-delay.c	dm-delay: remove timer_lock	2024-05-09 09:10:58 -04:00
dm-dust.c
dm-ebs-target.c	dm: stop using blk_limits_io_{min,opt}	2024-07-10 13:10:06 +02:00
dm-era-target.c	dm: Constify struct dm_block_validator	2024-07-19 12:08:15 +02:00
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	2024-07-02 20:53:41 +02:00
dm-integrity.c	- Misc VDO fixes	2024-09-27 09:12:51 -07:00
dm-io-rewind.c
dm-io-tracker.h
dm-io.c	dm io: remove code duplication between sync_io and aysnc_io	2024-07-02 12:00:43 +02:00
dm-ioctl.c	dm resume: don't return EINVAL when signalled	2024-08-13 13:51:34 +02:00
dm-kcopyd.c
dm-linear.c	dm: optimize flushes	2024-06-26 11:32:39 -04:00
dm-log-userspace-base.c
dm-log-userspace-transfer.c
dm-log-userspace-transfer.h
dm-log-writes.c	dm: always manage discard support in terms of max_hw_discard_sectors	2024-05-20 15:51:19 -04:00
dm-log.c
dm-mpath.c	dm mpath: don't call dm_get_device in multipath_message	2024-07-10 13:10:06 +02:00
dm-mpath.h
dm-path-selector.c
dm-path-selector.h
dm-ps-historical-service-time.c
dm-ps-io-affinity.c
dm-ps-queue-length.c
dm-ps-round-robin.c
dm-ps-service-time.c
dm-raid1.c
dm-raid.c	- Misc VDO fixes	2024-09-27 09:12:51 -07:00
dm-region-hash.c
dm-rq.c	Revert "dm: requeue IO if mapping table not yet available"	2024-09-15 21:02:54 +02:00
dm-rq.h
dm-snap-persistent.c
dm-snap-transient.c
dm-snap.c	dm: always manage discard support in terms of max_hw_discard_sectors	2024-05-20 15:51:19 -04:00
dm-stats.c
dm-stats.h
dm-stripe.c	dm: stop using blk_limits_io_{min,opt}	2024-07-10 13:10:06 +02:00
dm-switch.c
dm-sysfs.c
dm-table.c	dm: introduce the target flag mempool_needs_integrity	2024-07-12 12:39:06 -04:00
dm-target.c	dm: always manage discard support in terms of max_hw_discard_sectors	2024-05-20 15:51:19 -04:00
dm-thin-metadata.c	dm: Constify struct dm_block_validator	2024-07-19 12:08:15 +02:00
dm-thin-metadata.h
dm-thin.c	dm: Convert to use ERR_CAST()	2024-09-02 11:41:11 +02:00
dm-uevent.c
dm-uevent.h
dm-unstripe.c
dm-verity-fec.c	dm-verity: make verity_hash() take dm_verity_io instead of ahash_request	2024-07-03 21:41:11 +02:00
dm-verity-fec.h	dm-verity: always "map" the data blocks	2024-07-03 21:41:11 +02:00
dm-verity-loadpin.c
dm-verity-target.c	Revert: "dm-verity: restart or panic on an I/O error"	2024-10-02 16:15:34 +02:00
dm-verity-verify-sig.c	dm verity: fallback to platform keyring also if key in trusted keyring is rejected	2024-09-26 17:27:08 +02:00
dm-verity-verify-sig.h
dm-verity.h	dm-verity: expose root hash digest and signature data to LSMs	2024-08-20 14:02:38 -04:00
dm-writecache.c
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: handle REQ_OP_ZONE_RESET_ALL	2024-07-05 00:42:04 -06:00
dm-zoned-metadata.c
dm-zoned-reclaim.c
dm-zoned-target.c	dm: stop using blk_limits_io_{min,opt}	2024-07-10 13:10:06 +02:00
dm-zoned.h
dm.c	Revert "dm: requeue IO if mapping table not yet available"	2024-09-15 21:02:54 +02:00
dm.h	dm: Remove unused declaration and empty definition "dm_zone_map_bio"	2024-08-21 13:12:12 +02:00
Kconfig	dm verity: add support for signature verification with platform keyring	2024-07-03 21:41:11 +02:00
Makefile
md-autodetect.c
md-bitmap.c	for-6.12/block-20240913	2024-09-16 13:33:06 +02:00
md-bitmap.h	md/md-bitmap: make in memory structure internal	2024-08-27 12:43:16 -07:00
md-cluster.c	md/md-bitmap: make in memory structure internal	2024-08-27 12:43:16 -07:00
md-cluster.h	md-cluster: fix no recovery job when adding/re-adding a disk	2024-07-12 01:30:18 +00:00
md.c	md: Add new_level sysfs interface	2024-09-06 10:31:12 -07:00
md.h	Merge branch 'md-6.12-bitmap' into md-6.12	2024-08-28 14:55:57 -07:00
raid0.c	md: set md-specific flags for all queue limits	2024-06-26 09:37:35 -06:00
raid0.h
raid1-10.c	md/md-bitmap: merge md_bitmap_enabled() into bitmap_operations	2024-08-27 12:43:16 -07:00
raid1.c	for-6.12/block-20240913	2024-09-16 13:33:06 +02:00
raid1.h	md/raid1: record nonrot rdevs while adding/removing rdevs to conf	2024-02-29 22:49:45 -08:00
raid5-cache.c	md/raid5: use wait_on_bit() for R5_Overlap	2024-08-29 09:37:10 -07:00
raid5-log.h
raid5-ppl.c	md: remove mddev->queue	2024-03-06 08:59:53 -08:00
raid5.c	md/raid5: rename wait_for_overlap to wait_for_reshape	2024-08-29 09:37:10 -07:00
raid5.h	md/raid5: rename wait_for_overlap to wait_for_reshape	2024-08-29 09:37:10 -07:00
raid10.c	md/md-bitmap: merge md_bitmap_resize() into bitmap_operations	2024-08-27 12:43:15 -07:00
raid10.h