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
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-bow.c
dm-bufio.c
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-cache-policy.c
dm-cache-policy.h
dm-cache-target.c
dm-clone-metadata.c	bitmap: introduce generic optimized bitmap_size()	2024-11-23 23:20:42 +01:00
dm-clone-metadata.h
dm-clone-target.c
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
dm-delay.c
dm-dust.c
dm-ebs-target.c
dm-era-target.c
dm-exception-store.c
dm-exception-store.h
dm-flakey.c
dm-historical-service-time.c
dm-init.c
dm-integrity.c	dm integrity: fix out-of-range warning	2024-11-19 09:22:44 +01:00
dm-io.c
dm-ioctl.c	dm resume: don't return EINVAL when signalled	2024-11-23 23:20:42 +01:00
dm-kcopyd.c
dm-linear.c
dm-log-userspace-base.c
dm-log-userspace-transfer.c
dm-log-userspace-transfer.h
dm-log-writes.c
dm-log.c
dm-mpath.c
dm-mpath.h
dm-path-selector.c
dm-path-selector.h
dm-queue-length.c
dm-raid.c	dm-raid: fix lockdep waring in "pers->hot_add_disk"	2024-11-19 09:22:33 +01:00
dm-raid1.c
dm-region-hash.c
dm-round-robin.c
dm-rq.c
dm-rq.h
dm-service-time.c
dm-snap-persistent.c
dm-snap-transient.c
dm-snap.c	dm snapshot: fix lockup in dm_exception_table_exit	2024-11-19 09:22:37 +01:00
dm-stats.c
dm-stats.h
dm-stripe.c
dm-switch.c
dm-sysfs.c
dm-table.c	dm: limit the number of targets and parameter size area	2024-11-18 12:13:40 +01:00
dm-target.c
dm-thin-metadata.c
dm-thin-metadata.h
dm-thin.c
dm-uevent.c
dm-uevent.h
dm-unstripe.c
dm-user.c
dm-verity-debug.c
dm-verity-debug.h
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
dm-verity-target.c
dm-verity-verify-sig.c
dm-verity-verify-sig.h
dm-verity.h	dm-verity, dm-crypt: align "struct bvec_iter" correctly	2024-11-19 08:44:36 +01:00
dm-writecache.c
dm-zero.c
dm-zoned-metadata.c
dm-zoned-reclaim.c
dm-zoned-target.c
dm-zoned.h
dm.c	dm: call the resume method on internal suspend	2024-11-19 08:44:50 +01:00
dm.h
Kconfig
Makefile
md-autodetect.c
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
md-cluster.c
md-cluster.h
md-faulty.c
md-linear.c
md-linear.h
md-multipath.c
md-multipath.h
md.c	md: clean up invalid BUG_ON in md_ioctl	2024-11-23 23:20:45 +01:00
md.h
raid0.c
raid0.h
raid1-10.c
raid1.c
raid1.h
raid5-cache.c
raid5-log.h
raid5-ppl.c
raid5.c	md/raid5: avoid BUG_ON() while continue reshape after reassembling	2024-11-23 23:20:23 +01:00
raid5.h
raid10.c
raid10.h