Li Nan 9478355c63 md/raid10: improve code of mrdev in raid10_sync_request ...

commit 59f8f0b54c8ffb4521f6bbd1cb6f4dfa5022e75e upstream.

'need_recover' and 'mrdev' are equivalent in raid10_sync_request(), and
inc mrdev->nr_pending is unreasonable if don't need recovery. Replace
'need_recover' with 'mrdev', and only inc nr_pending when needed.

Signed-off-by: Li Nan <linan122@huawei.com>
Reviewed-by: Yu Kuai <yukuai3@huawei.com>
Signed-off-by: Song Liu <song@kernel.org>
Link: https://lore.kernel.org/r/20230527072218.2365857-3-linan666@huaweicloud.com
Cc: Hagar Gamal Halim <hagarhem@amazon.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2024-11-17 15:07:21 +01:00

..

bcache

bcache: fix variable length array abuse in btree_iter

2024-06-16 13:41:33 +02:00

persistent-data

dm persistent data: fix memory allocation failure

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

dm-audit.c

…

dm-audit.h

…

dm-bio-prison-v1.c

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-bio-prison-v1.h

…

dm-bio-prison-v2.c

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-bio-prison-v2.h

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-bio-record.h

…

dm-bufio.c

dm io: Support IO priority

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

dm-builtin.c

…

dm-cache-background-tracker.c

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-cache-background-tracker.h

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-cache-block-types.h

…

dm-cache-metadata.c

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-cache-metadata.h

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-cache-policy-internal.h

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

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: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-cache-policy.h

dm: address indent/space issues

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

dm-cache-target.c

dm cache: fix potential out-of-bounds access on the first resume

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

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 clone: call kmem_cache_destroy() in dm_clone_init() error path

2023-05-11 23:03:41 +09:00

dm-core.h

dm: limit the number of targets and parameter size area

2024-02-23 09:12:52 +01:00

dm-crypt.c

dm: address indent/space issues

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

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: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-era-target.c

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-exception-store.c

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-exception-store.h

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-flakey.c

dm flakey: fix a crash with invalid table line

2023-05-11 23:03:41 +09:00

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: fix a race condition when accessing recalc_sector

2024-09-18 19:23:04 +02:00

dm-io-rewind.c

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

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: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-log-userspace-base.c

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-log-userspace-transfer.c

dm: avoid split of quoted strings where possible

2023-07-19 16:22:07 +02:00

dm-log-userspace-transfer.h

…

dm-log-writes.c

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-log.c

dm io: Support IO priority

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

dm-mpath.c

dm: fix undue/missing spaces

2023-07-19 16:22:07 +02:00

dm-mpath.h

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-path-selector.c

…

dm-path-selector.h

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-ps-historical-service-time.c

…

dm-ps-io-affinity.c

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-ps-queue-length.c

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-ps-round-robin.c

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-ps-service-time.c

dm: fix undue/missing spaces

2023-07-19 16:22:07 +02:00

dm-raid1.c

dm io: Support IO priority

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

dm-raid.c

dm-raid: fix lockdep waring in "pers->hot_add_disk"

2024-04-03 15:19:31 +02:00

dm-region-hash.c

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

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: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-snap-persistent.c

dm io: Support IO priority

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

dm-snap-transient.c

dm: avoid split of quoted strings where possible

2023-07-19 16:22:07 +02:00

dm-snap.c

dm snapshot: fix lockup in dm_exception_table_exit

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

dm-stats.c

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-stats.h

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-stripe.c

dm: avoid split of quoted strings where possible

2023-07-19 16:22:07 +02:00

dm-switch.c

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-sysfs.c

…

dm-table.c

dm: address indent/space issues

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

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: address indent/space issues

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

dm-uevent.c

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

dm-uevent.h

dm: fix undue/missing spaces

2023-07-19 16:22:07 +02:00

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: align struct dm_verity_fec_io properly

2023-12-08 08:51:14 +01:00

dm-verity-fec.h

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

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 dm_is_verity_target() when dm-verity is builtin

2024-08-03 08:49:43 +02:00

dm-verity-verify-sig.c

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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: avoid split of quoted strings where possible

2023-07-19 16:22:07 +02:00

dm-zoned-reclaim.c

…

dm-zoned-target.c

dm zoned: free dmz->ddev array in dmz_put_zoned_devices

2023-10-10 22:00:44 +02:00

dm-zoned.h

…

dm.c

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

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

dm.h

dm: change "unsigned" to "unsigned int"

2023-04-13 16:55:17 +02:00

Kconfig

dm audit: fix Kconfig so DM_AUDIT depends on BLK_DEV_DM

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

Makefile

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md-autodetect.c

…

md-bitmap.c

md: fix resync softlockup when bitmap size is less than array size

2024-06-12 11:03:06 +02:00

md-bitmap.h

md/raid1-10: submit write io directly if bitmap is not enabled

2023-07-19 16:20:58 +02:00

md-cluster.c

…

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: clean up invalid BUG_ON in md_ioctl

2024-08-29 17:30:36 +02:00

md.h

md: add error_handlers for raid0 and linear

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

raid0.c

md: raid0: account for split bio in iostat accounting

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

raid0.h

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

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

raid1-10.c

md/raid1-10: fix casting from randomized structure in raid1_submit_write()

2023-07-19 16:21:45 +02:00

raid1.c

md/raid1: Use blk_opf_t for read and write operations

2024-01-25 15:27:43 -08:00

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/raid5: avoid BUG_ON() while continue reshape after reassembling

2024-08-14 13:52:45 +02:00

raid5.h

…

raid10.c

md/raid10: improve code of mrdev in raid10_sync_request

2024-11-17 15:07:21 +01:00

raid10.h

…