mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity
linux-stable/block
History
Martin K. Petersen af1881903e block: bio-integrity: Copy flags when bio_integrity_payload is cloned 
[ Upstream commit b6a4bdcda4 ]

Make sure to copy the flags when a bio_integrity_payload is cloned.
Otherwise per-I/O properties such as IP checksum flag will not be
passed down to the HBA driver. Since the integrity buffer is owned by
the original bio, the BIP_BLOCK_INTEGRITY flag needs to be masked off
to avoid a double free in the completion path.

Fixes: aae7df5019 ("block: Integrity checksum flag")
Fixes: b1f0138857 ("block: Relocate bio integrity flags")
Reported-by: Saurav Kashyap <skashyap@marvell.com>
Tested-by: Saurav Kashyap <skashyap@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Link: https://lore.kernel.org/r/20230215171801.21062-1-martin.petersen@oracle.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2023-03-11 16:26:35 +01:00
..
partitions partitions/aix: fix usage of uninitialized lv_info and lvname structures 2018-09-19 22:43:44 +02:00
Kconfig License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Kconfig.iosched License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
badblocks.c badblocks: fix wrong return value in badblocks_set if badblocks are disabled 2017-12-20 10:10:26 +01:00
bfq-cgroup.c block, bfq: fix overwrite of bfq_group pointer in bfq_find_set_group() 2020-04-02 16:34:15 +02:00
bfq-iosched.c block, bfq: protect 'bfqd->queued' by 'bfqd->lock' 2022-11-10 15:47:22 +01:00
bfq-iosched.h Merge branch 'for-4.14/block' of git://git.kernel.dk/linux-block 2017-09-07 11:59:42 -07:00
bfq-wf2q.c block, bfq: correctly charge and reset entity service in all cases 2018-11-13 11:14:55 -08:00
bio-integrity.c block: bio-integrity: Copy flags when bio_integrity_payload is cloned 2023-03-11 16:26:35 +01:00
bio.c block-map: add __GFP_ZERO flag for alloc_page in function bio_copy_kern 2022-06-06 08:20:57 +02:00
blk-cgroup.c blk-cgroup: Pre-allocate tree node on blkg_conf_prep 2020-11-10 10:29:05 +01:00
blk-core.c block: ensure bdi->io_pages is always initialized 2020-09-12 13:39:11 +02:00
blk-exec.c
…
blk-flush.c blk-mq: fix a hung issue when fsync 2019-02-20 10:20:44 +01:00
blk-integrity.c
…
blk-ioc.c block: Fix use-after-free issue accessing struct io_cq 2020-04-24 08:00:28 +02:00
blk-lib.c block: fix infinite loop if the device loses discard capability 2018-12-29 13:39:07 +01:00
blk-map.c block: fix memleak when __blk_rq_map_user_iov() is failed 2020-01-12 12:12:00 +01:00
blk-merge.c block: don't use bio->bi_vcnt to figure out segment number 2020-01-27 14:46:19 +01:00
blk-mq-cpumap.c blk-mq: don't keep offline CPUs mapped to hctx 0 2018-04-19 08:56:20 +02:00
blk-mq-debugfs.c blk-mq-debugfs: don't allow write on attributes with seq_operations set 2018-04-26 11:02:11 +02:00
blk-mq-debugfs.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
blk-mq-pci.c blk-mq-pci: add a fallback when pci_irq_get_affinity returns NULL 2017-08-18 08:08:14 -06:00
blk-mq-rdma.c
…
blk-mq-sched.c blk-mq: only attempt to merge bio if there is rq in sw queue 2018-09-26 08:38:13 +02:00
blk-mq-sched.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
blk-mq-sysfs.c blk-mq: fix possible memleak when register 'hctx' failed 2023-01-18 09:26:32 +01:00
blk-mq-tag.c blk-mq: Allow blocking queue tag iter callbacks 2020-04-13 10:34:23 +02:00
blk-mq-tag.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
blk-mq-virtio.c
…
blk-mq.c blk-mq: Swap two calls in blk_mq_exit_queue() 2021-05-22 10:57:40 +02:00
blk-mq.h blk-mq: fix sysfs inflight counter 2018-06-21 04:02:49 +09:00
blk-settings.c blk-settings: align max_sectors on "logical_block_size" boundary 2021-03-03 18:22:50 +01:00
blk-softirq.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
blk-stat.c
…
blk-stat.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
blk-sysfs.c blk-mq: move cancel of requeue_work to the front of blk_exit_queue 2019-10-05 12:47:37 +02:00
blk-tag.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
blk-throttle.c blk-throttle: fix UAF by deleteing timer in blk_throtl_exit() 2021-09-26 13:37:30 +02:00
blk-timeout.c block: Fix a race between blk_cleanup_queue() and timeout handling 2017-11-30 08:40:52 +00:00
blk-wbt.c blk-wbt: account flush requests correctly 2018-02-22 15:42:29 +01:00
blk-wbt.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
blk-zoned.c blk-zoned: allow BLKREPORTZONE without CAP_SYS_ADMIN 2021-09-22 11:45:24 +02:00
blk.h block: drain queue before waiting for q_usage_counter becoming zero 2018-03-03 10:24:35 +01:00
bounce.c block: don't let passthrough IO go into .make_request_fn() 2018-01-02 20:31:05 +01:00
bsg-lib.c bsg-lib: fix use-after-free under memory-pressure 2017-10-04 08:35:04 -06:00
bsg.c bsg: remove #if 0'ed code 2017-08-29 10:50:30 -06:00
cfq-iosched.c cfq: Suppress compiler warnings about comparisons 2018-09-15 09:45:31 +02:00
cmdline-parser.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
compat_ioctl.c block/compat_ioctl: fix range check in BLKGETSIZE 2022-04-27 13:15:31 +02:00
deadline-iosched.c block, scheduler: convert xxx_var_store to void 2017-08-28 10:01:08 -06:00
elevator.c elevator: lookup mq vs non-mq elevators 2018-12-21 14:13:10 +01:00
genhd.c block: fix use-after-free in disk_part_iter_next 2021-01-17 13:59:01 +01:00
ioctl.c
…
ioprio.c block: fix ioprio_get(IOPRIO_WHO_PGRP) vs setuid(2) 2021-12-14 10:16:55 +01:00
kyber-iosched.c block: kyber: fix domain token leak during requeue 2018-03-08 22:41:05 -08:00
mq-deadline.c mq-deadline: Enable auto-loading when built as module 2017-08-29 10:47:23 -06:00
noop-iosched.c
…
opal_proto.h block: sed-opal: Set MBRDone on S3 resume path if TPER is MBREnabled 2017-09-11 09:45:52 -06:00
partition-generic.c block: unhash blkdev part inode when the part is deleted 2023-01-18 09:26:05 +01:00
scsi_ioctl.c
…
sed-opal.c block: sed-opal: kmalloc the cmd/resp buffers 2022-11-25 17:36:49 +01:00
t10-pi.c
…