Tony Battersby 7d37655503 block: Fix page refcounts for unaligned buffers in __bio_release_pages() ...

[ Upstream commit 38b43539d6 ]

Fix an incorrect number of pages being released for buffers that do not
start at the beginning of a page.

Fixes: 1b151e2435 ("block: Remove special-casing of compound pages")
Cc: stable@vger.kernel.org
Signed-off-by: Tony Battersby <tonyb@cybernetics.com>
Tested-by: Greg Edwards <gedwards@ddn.com>
Link: https://lore.kernel.org/r/86e592a9-98d4-4cff-a646-0c0084328356@cybernetics.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-04-03 15:28:27 +02:00

..

partitions

block: Move checking GENHD_FL_NO_PART to bdev_add_partition()

2024-01-31 16:19:12 -08:00

badblocks.c

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bdev.c

block: Provide bdev_open_* functions

2024-03-26 18:19:40 -04:00

bfq-cgroup.c

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bfq-iosched.c

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2023-06-30 11:57:07 -07:00

bfq-iosched.h

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bfq-wf2q.c

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bio-integrity.c

bio-integrity: create multi-page bvecs in bio_integrity_add_page()

2023-08-09 16:05:35 -06:00

bio.c

block: Fix page refcounts for unaligned buffers in __bio_release_pages()

2024-04-03 15:28:27 +02:00

blk-cgroup-fc-appid.c

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blk-cgroup-rwstat.c

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blk-cgroup-rwstat.h

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blk-cgroup.c

blk-cgroup: bypass blkcg_deactivate_policy after destroying

2023-12-20 17:01:55 +01:00

blk-cgroup.h

blk-cgroup: fix rcu lockdep warning in blkg_lookup()

2024-01-25 15:35:30 -08:00

blk-core.c

block: warn once for each partition in bio_check_ro()

2024-01-20 11:51:38 +01:00

blk-crypto-fallback.c

blk-crypto: dynamically allocate fallback profile

2023-08-18 15:00:39 -06:00

blk-crypto-internal.h

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blk-crypto-profile.c

blk-crypto: use dynamic lock class for blk_crypto_profile::lock

2023-07-05 16:36:12 -06:00

blk-crypto-sysfs.c

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blk-crypto.c

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blk-flush.c

blk-flush: reuse rq queuelist in flush state machine

2023-07-17 08:18:21 -06:00

blk-ia-ranges.c

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blk-integrity.c

…

blk-ioc.c

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blk-iocost.c

blk-iocost: Fix an UBSAN shift-out-of-bounds warning

2024-02-16 19:10:53 +01:00

blk-iolatency.c

block: fix bad lockdep annotation in blk-iolatency

2023-08-10 17:24:53 -06:00

blk-ioprio.c

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blk-ioprio.h

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blk-lib.c

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blk-map.c

block: Fix WARNING in _copy_from_iter

2024-03-01 13:34:49 +01:00

blk-merge.c

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blk-mq-cpumap.c

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blk-mq-debugfs-zoned.c

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blk-mq-debugfs.c

blk-mq: fix potential io hang by wrong 'wake_batch'

2023-06-12 09:55:53 -06:00

blk-mq-debugfs.h

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blk-mq-pci.c

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blk-mq-sched.c

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blk-mq-sched.h

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blk-mq-sysfs.c

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blk-mq-tag.c

Merge tag 'for-6.5/block-2023-06-23' of git://git.kernel.dk/linux

2023-06-26 12:47:20 -07:00

blk-mq-virtio.c

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blk-mq.c

block: fix partial zone append completion handling in req_bio_endio()

2024-02-23 09:25:18 +01:00

blk-mq.h

blk-mq: fix potential io hang by wrong 'wake_batch'

2023-06-12 09:55:53 -06:00

blk-pm.c

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blk-pm.h

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blk-rq-qos.c

block: correct stale comment in rq_qos_wait

2023-09-18 14:15:28 -06:00

blk-rq-qos.h

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blk-settings.c

block: Clear zone limits for a non-zoned stacked queue

2024-04-03 15:28:20 +02:00

blk-stat.c

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blk-stat.h

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blk-sysfs.c

block: don't allow enabling a cache on devices that don't support it

2023-07-17 08:18:18 -06:00

blk-throttle.c

blk-throttle: fix lockdep warning of "cgroup_mutex or RCU read lock required!"

2023-12-20 17:01:55 +01:00

blk-throttle.h

blk-throttle: print signed value 'carryover_bytes/ios' for user

2023-08-30 10:15:01 -06:00

blk-timeout.c

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blk-wbt.c

blk-wbt: Fix detection of dirty-throttled tasks

2024-02-23 09:25:16 +01:00

blk-wbt.h

blk-wbt: don't create wbt sysfs entry if CONFIG_BLK_WBT is disabled

2023-06-26 09:53:36 -06:00

blk-zoned.c

Merge branch '6.5/scsi-staging' into 6.5/scsi-fixes

2023-07-11 12:15:15 -04:00

blk.h

block: Add some exports for bcachefs

2023-08-14 15:40:42 -06:00

bounce.c

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bsg-lib.c

scsi: replace the fmode_t argument to ->sg_io_fn with a simple bool

2023-06-12 08:04:04 -06:00

bsg.c

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2023-06-30 11:57:07 -07:00

disk-events.c

block: fix kernel-doc for disk_force_media_change()

2023-09-26 00:43:34 -06:00

early-lookup.c

block: don't return -EINVAL for not found names in devt_from_devname

2023-06-22 09:09:33 -06:00

elevator.c

blk-mq: release scheduler resource when request completes

2023-08-19 07:47:17 -06:00

elevator.h

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fops.c

block: Don't invalidate pagecache for invalid falloc modes

2023-10-11 15:53:17 -06:00

genhd.c

block: add check of 'minors' and 'first_minor' in device_add_disk()

2024-01-25 15:35:27 -08:00

holder.c

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ioctl.c

block: Move checking GENHD_FL_NO_PART to bdev_add_partition()

2024-01-31 16:19:12 -08:00

ioprio.c

scsi: block: Improve ioprio value validity checks

2023-06-16 12:04:30 -04:00

Kconfig

block: sed-opal: keyring support for SED keys

2023-08-22 11:10:26 -06:00

Kconfig.iosched

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kyber-iosched.c

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Makefile

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mq-deadline.c

block/mq-deadline: use correct way to throttling write requests

2023-08-08 15:46:41 -06:00

opal_proto.h

block: sed-opal: handle empty atoms when parsing response

2024-03-26 18:19:12 -04:00

sed-opal.c

block: sed-opal: handle empty atoms when parsing response

2024-03-26 18:19:12 -04:00

t10-pi.c

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