David Sloan a7dff6f41e md: Flush workqueue md_rdev_misc_wq in md_alloc() ... [ Upstream commit 5e8daf906f ] A race condition still exists when removing and re-creating md devices in test cases. However, it is only seen on some setups. The race condition was tracked down to a reference still being held to the kobject by the rdev in the md_rdev_misc_wq which will be released in rdev_delayed_delete(). md_alloc() waits for previous deletions by waiting on the md_misc_wq, but the md_rdev_misc_wq may still be holding a reference to a recently removed device. To fix this, also flush the md_rdev_misc_wq in md_alloc(). Signed-off-by: David Sloan <david.sloan@eideticom.com> [logang@deltatee.com: rewrote commit message] Signed-off-by: Logan Gunthorpe <logang@deltatee.com> Signed-off-by: Song Liu <song@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-09-15 11:30:01 +02:00
..
bcache	bcache: memset on stack variables in bch_btree_check() and bch_sectors_dirty_init()	2022-07-02 16:41:12 +02:00
persistent-data	dm space map common: add bounds check to sm_ll_lookup_bitmap()	2022-01-27 11:04:53 +01:00
Kconfig	dm: make EBS depend on !HIGHMEM	2021-08-16 10:50:32 -06:00
Makefile	dm ima: measure data on table load	2021-08-10 13:32:40 -04:00
dm-bio-prison-v1.c	…
dm-bio-prison-v1.h	…
dm-bio-prison-v2.c	…
dm-bio-prison-v2.h	…
dm-bio-record.h	block: store a block_device pointer in struct bio	2021-01-24 18:17:20 -07:00
dm-bufio.c	dm bufio: subtract the number of initial sectors in dm_bufio_get_device_size	2021-03-04 14:53:54 -05:00
dm-builtin.c	…
dm-cache-background-tracker.c	…
dm-cache-background-tracker.h	…
dm-cache-block-types.h	…
dm-cache-metadata.c	dm: use bdev_read_only to check if a device is read-only	2021-01-24 18:15:57 -07:00
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: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-clone-metadata.c	dm clone metadata: remove unused function	2021-04-19 13:20:31 -04:00
dm-clone-metadata.h	…
dm-clone-target.c	dm clone: make array 'descs' static	2021-10-12 13:54:10 -04:00
dm-core.h	dm: interlock pending dm_io and dm_wait_for_bios_completion	2022-04-08 14:22:57 +02:00
dm-crypt.c	dm crypt: make printing of the key constant-time	2022-06-06 08:43:40 +02:00
dm-delay.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-dust.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-ebs-target.c	- Add DM infrastructure for IMA-based remote attestion. These changes	2021-08-31 14:55:09 -07:00
dm-era-target.c	dm era: commit metadata in postsuspend after worker stops	2022-06-29 09:03:20 +02:00
dm-exception-store.c	…
dm-exception-store.h	…
dm-flakey.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-ima.c	integrity-v5.15	2021-09-02 12:51:41 -07:00
dm-ima.h	dm ima: add version info to dm related events in ima log	2021-08-20 15:59:47 -04:00
dm-init.c	…
dm-integrity.c	dm integrity: fix error code in dm_integrity_ctr()	2022-06-06 08:43:40 +02:00
dm-io-tracker.h	dm writecache: make writeback pause configurable	2021-06-28 16:30:13 -04:00
dm-io.c	block: Add bio_max_segs	2021-02-26 15:49:51 -07:00
dm-ioctl.c	dm ioctl: prevent potential spectre v1 gadget	2022-04-13 20:59:05 +02:00
dm-kcopyd.c	dm writecache: have ssd writeback wait if the kcopyd workqueue is busy	2021-06-15 15:42:03 -04:00
dm-linear.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-log-userspace-base.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-log-userspace-transfer.c	…
dm-log-userspace-transfer.h	…
dm-log-writes.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-log.c	dm mirror log: clear log bits up to BITS_PER_LONG boundary	2022-06-29 09:03:20 +02:00
dm-mpath.c	dm ima: update dm target attributes for ima measurements	2021-08-20 16:07:36 -04:00
dm-mpath.h	…
dm-path-selector.c	…
dm-path-selector.h	…
dm-ps-historical-service-time.c	dm mpath: only use ktime_get_ns() in historical selector	2022-04-20 09:34:13 +02:00
dm-ps-io-affinity.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-ps-queue-length.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-ps-round-robin.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-ps-service-time.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-raid.c	dm raid: fix address sanitizer warning in raid_resume	2022-08-17 14:24:26 +02:00
dm-raid1.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-region-hash.c	…
dm-rq.c	dm: requeue IO if mapping table not yet available	2022-04-13 20:59:06 +02:00
dm-rq.h	…
dm-snap-persistent.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-snap-transient.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-snap.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-stats.c	dm stats: add cond_resched when looping over entries	2022-06-06 08:43:40 +02:00
dm-stats.h	dm: fix double accounting of flush with data	2022-04-08 14:22:57 +02:00
dm-stripe.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-switch.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-sysfs.c	…
dm-table.c	libnvdimm for v5.15	2021-09-09 11:39:57 -07:00
dm-target.c	…
dm-thin-metadata.c	dm thin: fix use-after-free crash in dm_sm_register_threshold_callback	2022-08-17 14:24:23 +02:00
dm-thin-metadata.h	…
dm-thin.c	dm thin: fix use-after-free crash in dm_sm_register_threshold_callback	2022-08-17 14:24:23 +02:00
dm-uevent.c	…
dm-uevent.h	…
dm-unstripe.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-verity-fec.c	dm verity fec: fix misaligned RS roots IO	2021-04-14 14:28:29 -04:00
dm-verity-fec.h	dm verity fec: fix misaligned RS roots IO	2021-04-14 14:28:29 -04:00
dm-verity-target.c	dm verity: set DM_TARGET_IMMUTABLE feature flag	2022-06-06 08:43:40 +02:00
dm-verity-verify-sig.c	dm verity: fix require_signatures module_param permissions	2021-05-25 16:14:05 -04:00
dm-verity-verify-sig.h	…
dm-verity.h	…
dm-writecache.c	dm writecache: set a default MAX_WRITEBACK_JOBS	2022-08-17 14:24:23 +02:00
dm-zero.c	…
dm-zone.c	dm zone: fix dm_revalidate_zones() memory allocation	2021-06-25 15:25:23 -04:00
dm-zoned-metadata.c	dm zoned: check zone capacity	2021-06-04 12:07:28 -04:00
dm-zoned-reclaim.c	dm kcopyd: avoid useless atomic operations	2021-06-04 12:07:24 -04:00
dm-zoned-target.c	dm: update target status functions to support IMA measurement	2021-08-10 13:34:23 -04:00
dm-zoned.h	…
dm.c	dm: return early from dm_pr_call() if DM device is suspended	2022-08-17 14:23:15 +02:00
dm.h	dm: introduce zone append emulation	2021-06-04 12:07:37 -04:00
md-autodetect.c	…
md-bitmap.c	md/bitmap: don't set sb values if can't pass sanity check	2022-06-09 10:22:33 +02:00
md-bitmap.h	…
md-cluster.c	for-5.11/drivers-2020-12-14	2020-12-16 13:09:32 -08:00
md-cluster.h	…
md-faulty.c	md: mark some personalities as deprecated	2021-06-14 22:32:07 -07:00
md-linear.c	md: mark some personalities as deprecated	2021-06-14 22:32:07 -07:00
md-linear.h	…
md-multipath.c	md: mark some personalities as deprecated	2021-06-14 22:32:07 -07:00
md-multipath.h	…
md.c	md: Flush workqueue md_rdev_misc_wq in md_alloc()	2022-09-15 11:30:01 +02:00
md.h	md: Move alloc/free acct bioset in to personality	2022-01-27 11:05:08 +01:00
raid0.c	md/raid0: Ignore RAID0 layout if the second zone has only one device	2022-06-14 18:36:28 +02:00
raid0.h	…
raid1-10.c	…
raid1.c	md/raid1: fix missing bitmap update w/o WriteMostly devices	2022-01-11 15:35:15 +01:00
raid1.h	md/raid1: enable io accounting	2021-06-14 22:32:07 -07:00
raid5-cache.c	block: rename BIO_MAX_PAGES to BIO_MAX_VECS	2021-03-11 07:47:48 -07:00
raid5-log.h	…
raid5-ppl.c	block: rename BIO_MAX_PAGES to BIO_MAX_VECS	2021-03-11 07:47:48 -07:00
raid5.c	drivers:md:fix a potential use-after-free bug	2022-08-25 11:40:39 +02:00
raid5.h	…
raid10.c	md-raid10: fix KASAN warning	2022-08-17 14:22:57 +02:00
raid10.h	md/raid10: enable io accounting	2021-06-14 22:32:07 -07:00