Mikulas Patocka
bef0d2f5fd
dm writecache: add cond_resched to avoid CPU hangs ...
commit 1edaa447d958bec24c6a79685a5790d98976fd16 upstream.
Initializing a dm-writecache device can take a long time when the
persistent memory device is large. Add cond_resched() to a few loops
to avoid warnings that the CPU is stuck.
Cc: stable@vger.kernel.org # v4.18+
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-17 10:50:17 +02:00
bcache: properly initialize 'path' and 'err' in register_bcache()
2020-02-24 08:37:03 +01:00
dm space map common: fix to ensure new block isn't already in use
2020-02-11 04:35:26 -08:00
dm bio record: save/restore bi_end_io and bi_integrity
2020-03-25 08:25:48 +01:00
dm bufio: introduce a global cache replacement
2019-09-13 17:00:21 -04:00
dm cache: fix a crash due to incorrect work item cancelling
2020-03-12 13:00:23 +01:00
dm clone metadata: Use a two phase commit
2019-12-21 11:05:00 +01:00
dm clone metadata: Use a two phase commit
2019-12-21 11:05:00 +01:00
dm clone: Flush destination device before committing metadata
2019-12-21 11:05:01 +01:00
dm crypt: fix benbi IV constructor crash if used in authenticated mode
2020-02-11 04:35:26 -08:00
dm dust: use dust block size for badblocklist index
2019-08-21 11:27:17 -04:00
block: Kill gfp_t argument of blkdev_report_zones()
2019-07-11 20:04:37 -06:00
docs: device-mapper: move it to the admin-guide
2019-07-15 11:03:01 -03:00
dm integrity: use dm_bio_record and dm_bio_restore
2020-03-25 08:25:48 +01:00
dm: introduce DM_GET_TARGET_VERSION
2019-09-16 10:18:01 -04:00
dm kcopyd: always complete failed jobs
2019-08-15 15:57:39 -04:00
block: Kill gfp_t argument of blkdev_report_zones()
2019-07-11 20:04:37 -06:00
dm mpath: remove harmful bio-based optimization
2019-12-21 11:04:56 +01:00
dm raid: fix updating of max_discard_sectors limit
2019-09-11 16:18:23 -04:00
dm raid1: use struct_size() with kzalloc()
2019-08-26 11:05:32 -04:00
block: Delay default elevator initialization
2019-09-05 19:52:34 -06:00
block: fix an integer overflow in logical block size
2020-01-23 08:22:32 +01:00
dm snapshot: rework COW throttling to fix deadlock
2019-10-10 09:46:05 -04:00
dm stats: use struct_size() helper
2019-09-04 09:39:22 -04:00
dm: make dm_table_find_target return NULL
2019-08-23 10:13:12 -04:00
dm thin metadata: fix lockdep complaint
2020-03-12 13:00:09 +01:00
dm thin metadata: Add support for a pre-commit callback
2019-12-21 11:05:01 +01:00
dm thin: don't allow changing data device during thin-pool reload
2020-02-24 08:36:49 +01:00
dm verity: add root hash pkcs#7 signature verification
2019-08-23 10:13:14 -04:00
dm verity: add root hash pkcs#7 signature verification
2019-08-23 10:13:14 -04:00
dm verity: add root hash pkcs#7 signature verification
2019-08-23 10:13:14 -04:00
dm verity: add root hash pkcs#7 signature verification
2019-08-23 10:13:14 -04:00
dm writecache: add cond_resched to avoid CPU hangs
2020-04-17 10:50:17 +02:00
dm zoned: support zone sizes smaller than 128MiB
2020-02-11 04:35:26 -08:00
dm zoned: reduce overhead of backing device checks
2019-12-17 19:56:12 +01:00
dm zoned: Fix reference counter initial value of chunk works
2020-03-12 13:00:24 +01:00
dm zoned: reduce overhead of backing device checks
2019-12-17 19:56:12 +01:00
Revert "dm: always call blk_queue_split() in dm_process_bio()"
2020-04-08 09:08:43 +02:00
dm: make dm_table_find_target return NULL
2019-08-23 10:13:12 -04:00
dm: add clone target
2019-09-12 09:32:31 -04:00
dm: add clone target
2019-09-12 09:32:31 -04:00
md/bitmap: avoid race window between md_bitmap_resize and bitmap_file_clear_bit
2019-12-31 16:44:20 +01:00
md: improve handling of bio with REQ_PREFLUSH in md_flush_request()
2019-12-17 19:56:14 +01:00
md: improve handling of bio with REQ_PREFLUSH in md_flush_request()
2019-12-17 19:56:14 +01:00
md: check arrays is suspended in mddev_detach before call quiesce operations
2020-04-17 10:50:04 +02:00
md: improve handling of bio with REQ_PREFLUSH in md_flush_request()
2019-12-17 19:56:14 +01:00
block: fix an integer overflow in logical block size
2020-01-23 08:22:32 +01:00
md/raid0: avoid RAID0 data corruption due to layout confusion.
2019-09-13 13:10:05 -07:00
md: raid1: check rdev before reference in raid1_sync_request func
2020-01-09 10:19:48 +01:00
raid5: need to set STRIPE_HANDLE for batch head
2020-01-09 10:19:48 +01:00
raid5: use bio_end_sector in r5_next_bio
2019-09-13 13:14:43 -07:00
md: improve handling of bio with REQ_PREFLUSH in md_flush_request()
2019-12-17 19:56:14 +01:00
bef0d2f5fd