Xiao Ni c935c229ba It's wrong to add len to sector_nr in raid10 reshape twice ...

commit b761dcf121 upstream.

In reshape_request it already adds len to sector_nr already. It's wrong to add len to
sector_nr again after adding pages to bio. If there is bad block it can't copy one chunk
at a time, it needs to goto read_more. Now the sector_nr is wrong. It can cause data
corruption.

Cc: stable@vger.kernel.org # v3.16+
Signed-off-by: Xiao Ni <xni@redhat.com>
Signed-off-by: Song Liu <songliubraving@fb.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2023-05-15 11:55:40 +09:00

..

bcache

bcache: fix miss key refill->end in writeback

2023-05-15 09:18:52 +09:00

persistent-data

dm btree: fix serious bug in btree_split_beneath()

2018-01-23 19:57:08 +01:00

bitmap.c

md: free unused memory after bitmap resize

2017-12-16 16:25:47 +01:00

bitmap.h

md-cluster: sync bitmap when node received RESYNCING msg

2016-05-04 12:39:35 -07:00

dm-android-verity.c

md: High security vulnerability in dm-anroid-verity [1/1]

2020-12-17 17:19:05 +09:00

dm-android-verity.h

ANDROID: dm: rebase for 4.9

2017-01-31 10:45:54 -08:00

dm-bio-prison.c

block: add a bi_error field to struct bio

2015-07-29 08:55:15 -06:00

dm-bio-prison.h

dm bio prison: add dm_cell_promote_or_release()

2015-05-29 14:19:06 -04:00

dm-bio-record.h

dm: Refactor for new bio cloning/splitting

2013-11-23 22:33:55 -08:00

dm-bufio.c

dm bufio: don't take the lock in dm_bufio_shrink_count

2018-07-11 16:26:46 +02:00

dm-bufio.h

dm snapshot: use dm-bufio prefetch

2014-01-14 23:23:03 -05:00

dm-builtin.c

dm: move request-based code out to dm-rq.[hc]

2016-06-10 15:15:44 -04:00

dm-cache-block-types.h

dm cache: revert "remove remainder of distinct discard block size"

2014-11-10 15:25:30 -05:00

dm-cache-metadata.c

dm cache metadata: ignore hints array being too small during resize

2023-05-15 08:40:14 +09:00

dm-cache-metadata.h

dm cache: make sure every metadata function checks fail_io

2016-03-10 17:12:12 -05:00

dm-cache-policy-cleaner.c

dm cache: speed up writing of the hint array

2016-09-22 11:15:02 -04:00

dm-cache-policy-internal.h

dm cache: speed up writing of the hint array

2016-09-22 11:15:02 -04:00

dm-cache-policy-smq.c

dm cache policy smq: distribute entries to random levels when switching to smq

2016-09-22 11:15:03 -04:00

dm-cache-policy.c

dm cache: add policy name to status output

2014-01-16 13:44:11 -05:00

dm-cache-policy.h

dm cache: speed up writing of the hint array

2016-09-22 11:15:02 -04:00

dm-cache-target.c

dm cache: fix resize crash if user doesn't reload cache table

2023-05-15 08:40:15 +09:00

dm-core.h

dm: allocate struct mapped_device with kvzalloc

2017-11-30 08:39:02 +00:00

dm-crypt.c

Merge tag 'v4.9.6' into android-4.9

2017-01-31 13:55:27 -08:00

dm-delay.c

dm: rename target's per_bio_data_size to per_io_data_size

2016-02-22 22:34:37 -05:00

dm-era-target.c

dm era: save spacemap metadata root after the pre-commit

2017-05-20 14:28:37 +02:00

dm-exception-store.c

Merge tag 'dm-4.4-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm

2015-11-04 21:19:53 -08:00

dm-exception-store.h

dm snapshot: fix hung bios when copy error occurs

2016-01-08 20:03:05 -05:00

dm-flakey.c

dm flakey: return -EINVAL on interval bounds error in flakey_ctr()

2017-01-06 10:40:15 +01:00

dm-io.c

dm io: fix duplicate bio completion due to missing ref count

2018-03-11 16:21:30 +01:00

dm-ioctl.c

dm ioctl: harden copy_params()'s copy_from_user() from malicious users

2023-05-15 09:22:57 +09:00

dm-kcopyd.c

dm kcopyd: Fix bug causing workqueue stalls

2023-05-15 11:05:21 +09:00

dm-linear.c

ANDROID: dm: rebase for 4.9

2017-01-31 10:45:54 -08:00

dm-log-userspace-base.c

dm: drop NULL test before kmem_cache_destroy() and mempool_destroy()

2015-10-31 19:06:00 -04:00

dm-log-userspace-transfer.c

dm log userspace transfer: match wait_for_completion_timeout return type

2015-04-15 12:10:20 -04:00

dm-log-userspace-transfer.h

dm log: userspace add luid to distinguish between concurrent log instances

2009-09-04 20:40:34 +01:00

dm-log-writes.c

Merge branch 'for-4.9/block' of git://git.kernel.dk/linux-block

2016-10-07 14:42:05 -07:00

dm-log.c

dm log: fix unitialized bio operation flags

2016-08-24 21:55:05 -04:00

dm-mpath.c

dm mpath: cleanup -Wbool-operation warning in choose_pgpath()

2017-07-27 15:07:55 -07:00

dm-mpath.h

dm mpath: remove is_active from struct dm_path

2008-10-10 13:36:58 +01:00

dm-path-selector.c

md: Add module.h to all files using it implicitly

2011-10-31 19:31:18 -04:00

dm-path-selector.h

dm path selector: remove 'repeat_count' return from .select_path hook

2016-02-22 22:34:42 -05:00

dm-queue-length.c

dm path selector: remove 'repeat_count' return from .select_path hook

2016-02-22 22:34:42 -05:00

dm-raid1.c

dm mirror: use all available legs on multiple failures

2016-10-14 11:55:17 -04:00

dm-raid.c

dm raid: fix rebuild of specific devices by updating superblock

2023-05-15 08:34:02 +09:00

dm-region-hash.c

block: rename bio bi_rw to bi_opf

2016-08-07 14:41:02 -06:00

dm-round-robin.c

dm round robin: revert "use percpu 'repeat_count' and 'current_path'"

2017-03-12 06:41:44 +01:00

dm-rq.c

dm rq: check blk_mq_register_dev() return value in dm_mq_init_request_queue()

2017-05-20 14:28:37 +02:00

dm-rq.h

dm rq: introduce dm_mq_kick_requeue_list()

2016-09-15 11:16:05 -04:00

dm-service-time.c

dm path selector: remove 'repeat_count' return from .select_path hook

2016-02-22 22:34:42 -05:00

dm-snap-persistent.c

dm: use bio op accessors

2016-06-07 13:41:38 -06:00

dm-snap-transient.c

dm snapshot: fix hung bios when copy error occurs

2016-01-08 20:03:05 -05:00

dm-snap.c

dm snapshot: Fix excessive memory usage and workqueue stalls

2023-05-15 11:05:23 +09:00

dm-stats.c

dm stats: fix a leaked s->histogram_boundaries array

2017-03-12 06:41:44 +01:00

dm-stats.h

dm stats: support precise timestamps

2015-06-17 12:40:40 -04:00

dm-stripe.c

block: rename bio bi_rw to bi_opf

2016-08-07 14:41:02 -06:00

dm-switch.c

dm switch: simplify conditional in alloc_region_table()

2015-10-31 19:06:06 -04:00

dm-sysfs.c

dm: move request-based code out to dm-rq.[hc]

2016-06-10 15:15:44 -04:00

dm-table.c

Merge tag 'v4.9.6' into android-4.9

2017-01-31 13:55:27 -08:00

dm-target.c

Merge tag 'libnvdimm-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm

2016-07-28 17:38:16 -07:00

dm-thin-metadata.c

dm thin: fix passdown_double_checking_shared_status()

2023-05-15 11:10:19 +09:00

dm-thin-metadata.h

dm thin: fix passdown_double_checking_shared_status()

2023-05-15 11:10:19 +09:00

dm-thin.c

dm thin: fix bug where bio that overwrites thin block ignores FUA

2023-05-15 11:34:38 +09:00

dm-uevent.c

md: Add in export.h for files using EXPORT_SYMBOL

2011-10-31 19:31:19 -04:00

dm-uevent.h

dm: uevent generate events

2007-10-20 02:01:26 +01:00

dm-verity-avb.c

ANDROID: AVB2: Enable avb2 driver [3/6]

2018-07-09 11:31:20 +08:00

dm-verity-fec.c

Merge 4.9.22 into android-4.9

2017-04-12 12:57:51 +02:00

dm-verity-fec.h

dm verity fec: limit error correction recursion

2017-04-12 12:41:12 +02:00

dm-verity-target.c

Merge branch 'android-4.9' into amlogic-4.9-dev

2018-08-07 14:43:24 +08:00

dm-verity.h

ANDROID: AVB2: Enable avb2 driver [3/6]

2018-07-09 11:31:20 +08:00

dm-zero.c

block: rename bio bi_rw to bi_opf

2016-08-07 14:41:02 -06:00

dm.c

dm: correctly handle chained bios in dec_pending()

2018-02-22 15:43:51 +01:00

dm.h

ANDROID: Update init/do_mounts_dm.c to the latest ChromiumOS version.

2017-06-05 11:26:17 -04:00

faulty.c

MD: rename some functions

2016-01-20 13:52:20 -08:00

Kconfig

md: High security vulnerability in dm-anroid-verity [1/1]

2020-12-17 17:19:05 +09:00

linear.c

md/linear: shutup lockdep warnning

2017-10-21 17:21:35 +02:00

linear.h

md linear: fix a race between linear_add() and linear_congested()

2017-03-12 06:41:52 +01:00

Makefile

ANDROID: AVB2: Enable avb2 driver [3/6]

2018-07-09 11:31:20 +08:00

md-cluster.c

md-cluster: clear another node's suspend_area after the copy is finished

2023-05-15 08:28:43 +09:00

md-cluster.h

md-cluster: gather resync infos and enable recv_thread after bitmap is ready

2016-05-09 09:24:03 -07:00

md.c

MD: fix invalid stored role for a disk - try2

2023-05-15 09:23:28 +09:00

md.h

md: changes for MD_STILL_CLOSED flag

2016-09-21 09:09:44 -07:00

multipath.c

block: rename bio bi_rw to bi_opf

2016-08-07 14:41:02 -06:00

multipath.h

md/multipath: typedef removal: multipath_conf_t -> struct mpconf

2011-10-11 16:48:57 +11:00

raid0.c

block: rename bio bi_rw to bi_opf

2016-08-07 14:41:02 -06:00

raid0.h

block: kill merge_bvec_fn() completely

2015-08-13 12:31:57 -06:00

raid1.c

MD: fix invalid stored role for a disk - try2

2023-05-15 09:23:28 +09:00

raid1.h

md-cluster: Use a small window for resync

2015-10-12 01:32:05 -05:00

raid5-cache.c

raid5-cache: correct condition for empty metadata write

2016-10-28 22:04:03 -07:00

raid5.c

md/raid5: fix data corruption of replacements after originals dropped

2023-05-15 08:13:49 +09:00

raid5.h

md/raid5: Convert to hotplug state machine

2016-09-06 18:30:23 +02:00

raid10.c

It's wrong to add len to sector_nr in raid10 reshape twice

2023-05-15 11:55:40 +09:00

raid10.h

raid10: improve random reads performance

2016-07-19 15:20:28 -07:00