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kernel_samsung_a53x/drivers/md
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Li Nan 400293a277 md: clean up invalid BUG_ON in md_ioctl 
[ Upstream commit 9dd8702e7cd28ebf076ff838933f29cf671165ec ]

'disk->private_data' is set to mddev in md_alloc() and never set to NULL,
and users need to open mddev before submitting ioctl. So mddev must not
have been freed during ioctl, and there is no need to check mddev here.
Clean up it.

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/20240226031444.3606764-4-linan666@huaweicloud.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-11-23 23:20:45 +01:00
..
bcache bcache: fix variable length array abuse in btree_iter 2024-11-19 14:19:29 +01:00
persistent-data dm persistent data: fix memory allocation failure 2024-11-23 23:20:42 +01:00
alta_bigdata.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-bio-prison-v1.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-bio-prison-v1.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-bio-prison-v2.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-bio-prison-v2.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-bio-record.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-bow.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-bufio.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-builtin.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-cache-background-tracker.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-cache-background-tracker.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-cache-block-types.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-cache-metadata.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-cache-metadata.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-cache-policy-internal.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-cache-policy-smq.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-cache-policy.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-cache-policy.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-cache-target.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-clone-metadata.c bitmap: introduce generic optimized bitmap_size() 2024-11-23 23:20:42 +01:00
dm-clone-metadata.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-clone-target.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-core.h dm: limit the number of targets and parameter size area 2024-11-18 12:13:40 +01:00
dm-crypt.c dm-verity, dm-crypt: align "struct bvec_iter" correctly 2024-11-19 08:44:36 +01:00
dm-default-key.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-delay.c dm-delay: fix a race between delay_presuspend and delay_bio 2024-11-18 12:10:57 +01:00
dm-dust.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-ebs-target.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-era-target.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-exception-store.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-exception-store.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-flakey.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-historical-service-time.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-init.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-integrity.c dm integrity: fix out-of-range warning 2024-11-19 09:22:44 +01:00
dm-io.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-ioctl.c dm resume: don't return EINVAL when signalled 2024-11-23 23:20:42 +01:00
dm-kcopyd.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-linear.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-log-userspace-base.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-log-userspace-transfer.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-log-userspace-transfer.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-log-writes.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-log.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-mpath.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-mpath.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-path-selector.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-path-selector.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-queue-length.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-raid.c dm-raid: fix lockdep waring in "pers->hot_add_disk" 2024-11-19 09:22:33 +01:00
dm-raid1.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-region-hash.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-round-robin.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-rq.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-rq.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-service-time.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-snap-persistent.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-snap-transient.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-snap.c dm snapshot: fix lockup in dm_exception_table_exit 2024-11-19 09:22:37 +01:00
dm-stats.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-stats.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-stripe.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-switch.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-sysfs.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-table.c dm: limit the number of targets and parameter size area 2024-11-18 12:13:40 +01:00
dm-target.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-thin-metadata.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-thin-metadata.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-thin.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-uevent.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-uevent.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-unstripe.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-user.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-verity-debug.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-verity-debug.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-verity-fec.c dm-verity: align struct dm_verity_fec_io properly 2024-11-18 12:11:08 +01:00
dm-verity-fec.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-verity-target.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-verity-verify-sig.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-verity-verify-sig.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-verity.h dm-verity, dm-crypt: align "struct bvec_iter" correctly 2024-11-19 08:44:36 +01:00
dm-writecache.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-zero.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-zoned-metadata.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-zoned-reclaim.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-zoned-target.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm-zoned.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dm.c dm: call the resume method on internal suspend 2024-11-19 08:44:50 +01:00
dm.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Kconfig Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Makefile Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
md-autodetect.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
md-bitmap.c md: fix resync softlockup when bitmap size is less than array size 2024-11-19 12:26:53 +01:00
md-bitmap.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
md-cluster.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
md-cluster.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
md-faulty.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
md-linear.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
md-linear.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
md-multipath.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
md-multipath.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
md.c md: clean up invalid BUG_ON in md_ioctl 2024-11-23 23:20:45 +01:00
md.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
raid0.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
raid0.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
raid1-10.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
raid1.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
raid1.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
raid5-cache.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
raid5-log.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
raid5-ppl.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
raid5.c md/raid5: avoid BUG_ON() while continue reshape after reassembling 2024-11-23 23:20:23 +01:00
raid5.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
raid10.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
raid10.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00