mirror-linux/drivers/md
Tarun Sahu fdd0c6a649 md: remove legacy 1s delay in md_notify_reboot
During system shutdown, the md driver registered notifier function
(md_notify_reboot) currently imposes a hardcoded one-second delay.

This delay was introduced approximately 23 years ago and was likely
necessary for the hardware generation of that time. Proposing this
patch to make sure there are no known devices that need this delay.

Link: https://lore.kernel.org/linux-raid/20251121191422.2758555-1-tarunsahu@google.com
Signed-off-by: Tarun Sahu <tarunsahu@google.com>
Reviewed-by: Yu Kuai<yukuai@fnnas.com>
Signed-off-by: Yu Kuai <yukuai@fnnas.com>
2025-11-30 09:42:28 +08:00
..
bcache bcache: Avoid -Wflex-array-member-not-at-end warning 2025-11-13 09:18:06 -07:00
dm-pcache dm-pcache: use int type to store negative error codes 2025-09-02 11:19:12 +02:00
dm-vdo dm docs: fix typos 2025-10-03 18:48:02 -07:00
persistent-data lib/crc: remove CONFIG_LIBCRC32C 2025-04-04 11:31:42 -07:00
Kconfig dm docs: fix typos 2025-10-03 18:48:02 -07:00
Makefile dm docs: fix typos 2025-10-03 18:48:02 -07:00
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 docs: fix typos 2025-10-03 18:48:02 -07:00
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: use vmalloc_array() to simplify code 2025-08-19 11:12:50 +02:00
dm-cache-policy.c
dm-cache-policy.h
dm-cache-target.c dm cache: support shrinking the origin device 2025-03-06 16:13:47 +01:00
dm-clone-metadata.c
dm-clone-metadata.h
dm-clone-target.c
dm-core.h dm: optimize REQ_PREFLUSH with data when using the linear target 2025-09-18 12:58:02 +02:00
dm-crypt.c for-6.17/block-20250728 2025-07-28 16:43:54 -07:00
dm-delay.c treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
dm-dust.c dm: Allow .prepare_ioctl to handle ioctls directly 2025-05-04 11:35:05 +02:00
dm-ebs-target.c dm: Allow .prepare_ioctl to handle ioctls directly 2025-05-04 11:35:05 +02:00
dm-era-target.c
dm-exception-store.c
dm-exception-store.h
dm-flakey.c block: add a bio_init_inline helper 2025-09-09 07:31:59 -06:00
dm-ima.c dm-ima: drop a useless argument 2025-08-19 11:12:50 +02:00
dm-ima.h
dm-init.c
dm-integrity.c dm docs: fix typos 2025-10-03 18:48:02 -07:00
dm-io-rewind.c
dm-io-tracker.h
dm-io.c dm-io: Warn on creating multiple atomic write bios for a region 2025-01-17 22:24:09 +01:00
dm-ioctl.c dm mpath: Interface for explicit probing of active paths 2025-05-04 11:35:06 +02:00
dm-kcopyd.c
dm-linear.c mm: remove callers of pfn_t functionality 2025-07-09 22:42:19 -07:00
dm-log-userspace-base.c
dm-log-userspace-transfer.c
dm-log-userspace-transfer.h
dm-log-writes.c dm: fix "writen"->"written" 2025-09-01 13:35:18 +02:00
dm-log.c
dm-mpath.c treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
dm-mpath.h
dm-path-selector.c dm-mpath: make dm_unregister_path_selector return void 2025-06-30 16:20:04 +02:00
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 dm-mpath: don't print the "loaded" message if registering fails 2025-06-30 16:20:17 +02:00
dm-ps-io-affinity.c dm-mpath: make dm_unregister_path_selector return void 2025-06-30 16:20:04 +02:00
dm-ps-queue-length.c dm-mpath: don't print the "loaded" message if registering fails 2025-06-30 16:20:17 +02:00
dm-ps-round-robin.c dm-mpath: don't print the "loaded" message if registering fails 2025-06-30 16:20:17 +02:00
dm-ps-service-time.c dm-mpath: don't print the "loaded" message if registering fails 2025-06-30 16:20:17 +02:00
dm-raid.c dm docs: fix typos 2025-10-03 18:48:02 -07:00
dm-raid1.c treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
dm-region-hash.c dm: use vmalloc_array() to simplify code 2025-08-19 11:12:50 +02:00
dm-rq.c dm: use generic functions instead of disable_discard and disable_write_zeroes 2025-05-04 11:35:05 +02:00
dm-rq.h
dm-snap-persistent.c
dm-snap-transient.c
dm-snap.c
dm-stats.c
dm-stats.h
dm-stripe.c dm-stripe: fix a possible integer overflow 2025-08-11 13:17:32 +02:00
dm-switch.c dm: use vmalloc_array() to simplify code 2025-08-19 11:12:50 +02:00
dm-sysfs.c
dm-table.c dm-table: fix checking for request-based stackable devices 2025-08-04 08:58:53 -07:00
dm-target.c dm error: mark as DM_TARGET_PASSES_INTEGRITY 2025-08-19 11:12:50 +02:00
dm-thin-metadata.c
dm-thin-metadata.h
dm-thin.c dm: use vmalloc_array() to simplify code 2025-08-19 11:12:50 +02:00
dm-uevent.c
dm-uevent.h
dm-unstripe.c
dm-verity-fec.c dm-verity: remove support for asynchronous hashes 2025-07-31 15:39:55 +02:00
dm-verity-fec.h
dm-verity-loadpin.c
dm-verity-target.c dm-verity: remove support for asynchronous hashes 2025-07-31 15:39:55 +02:00
dm-verity-verify-sig.c dm-verity: fix a memory leak if some arguments are specified multiple times 2025-06-03 19:01:42 +02:00
dm-verity-verify-sig.h
dm-verity.h dm-verity: remove support for asynchronous hashes 2025-07-31 15:39:55 +02:00
dm-writecache.c mm: remove callers of pfn_t functionality 2025-07-09 22:42:19 -07:00
dm-zero.c
dm-zone.c dm: fix zone reset all operation processing 2025-11-13 09:10:04 -07:00
dm-zoned-metadata.c
dm-zoned-reclaim.c
dm-zoned-target.c md: dm-zoned-target: Initialize return variable r to avoid uninitialized use 2025-07-31 15:39:55 +02:00
dm-zoned.h
dm.c dm docs: fix typos 2025-10-03 18:48:02 -07:00
dm.h block: introduce disk_report_zone() 2025-11-05 08:07:21 -07:00
md-autodetect.c md: reintroduce md-linear 2025-01-13 07:36:29 -08:00
md-bitmap.c md/md-llbitmap: introduce new lockless bitmap 2025-09-06 17:27:51 +08:00
md-bitmap.h md/md-llbitmap: introduce new lockless bitmap 2025-09-06 17:27:51 +08:00
md-cluster.c for-6.18/block-20250929 2025-10-02 10:16:56 -07:00
md-cluster.h md: switch md-cluster to use md_submodle_head 2025-03-05 00:28:39 +08:00
md-linear.c md: allow configuring logical block size 2025-11-11 11:20:15 +08:00
md-llbitmap.c md/md-llbitmap: Remove unneeded semicolon 2025-11-08 16:55:35 +08:00
md.c md: remove legacy 1s delay in md_notify_reboot 2025-11-30 09:42:28 +08:00
md.h md: allow configuring logical block size 2025-11-11 11:20:15 +08:00
raid0.c md/raid0: fix NULL pointer dereference in create_strip_zones() for dm-raid 2025-11-30 09:36:50 +08:00
raid0.h
raid1-10.c md/md-bitmap: add md_bitmap_registered/enabled() helper 2025-09-06 17:11:45 +08:00
raid1.c md: allow configuring logical block size 2025-11-11 11:20:15 +08:00
raid1.h md/raid1: convert to use bio_submit_split_bioset() 2025-09-10 05:23:45 -06:00
raid5-cache.c md/raid5: remove redundant __GFP_NOWARN 2025-11-08 17:49:36 +08:00
raid5-log.h
raid5-ppl.c md: rename recovery_cp to resync_offset 2025-07-31 01:26:04 +08:00
raid5.c md/raid5: fix IO hang when array is broken with IO inflight 2025-11-30 09:38:45 +08:00
raid5.h md/md-bitmap: move bitmap_{start, end}write to md upper layer 2025-01-13 08:56:11 -08:00
raid10.c md: allow configuring logical block size 2025-11-11 11:20:15 +08:00
raid10.h md/raid10: add a new r10bio flag R10BIO_Returned 2025-09-10 05:23:45 -06:00