linux/block
Christoph Hellwig 659a37844a scsi: bsg-lib: Fix commands without data transfer in bsg_transport_sg_io_fn()
Set ret to 0 after the initial permission checks to avoid leaking -EPERM
for commands without data transfer.

Link: https://lore.kernel.org/r/20210731074027.1185545-3-hch@lst.de
Fixes: 75ca56409e ("scsi: bsg: Move the whole request execution into the SCSI/transport handlers")
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2021-08-01 13:21:40 -04:00
..
partitions block-5.14-2021-07-08 2021-07-09 12:05:33 -07:00
badblocks.c
bfq-cgroup.c
bfq-iosched.c blk: Fix lock inversion between ioc lock and bfqd lock 2021-06-24 18:43:55 -06:00
bfq-iosched.h
bfq-wf2q.c
bio-integrity.c
bio.c block: fix trace completion for chained bio 2021-06-24 09:53:50 -06:00
blk-cgroup-rwstat.c
blk-cgroup-rwstat.h
blk-cgroup.c blk-cgroup: prevent rcu_sched detected stalls warnings while iterating blkgs 2021-07-07 09:36:36 -06:00
blk-core.c block: fix the problem of io_ticks becoming smaller 2021-07-07 06:43:20 -06:00
blk-crypto-fallback.c
blk-crypto-internal.h
blk-crypto.c
blk-exec.c block: return errors from blk_execute_rq() 2021-06-30 15:35:45 -06:00
blk-flush.c
blk-integrity.c
blk-ioc.c
blk-iocost.c
blk-iolatency.c
blk-ioprio.c block: Introduce the ioprio rq-qos policy 2021-06-21 15:03:40 -06:00
blk-ioprio.h block: Introduce the ioprio rq-qos policy 2021-06-21 15:03:40 -06:00
blk-lib.c block: export blk_next_bio() 2021-06-17 15:51:20 +02:00
blk-map.c
blk-merge.c block: fix discard request merge 2021-06-29 07:41:08 -06:00
blk-mq-cpumap.c
blk-mq-debugfs-zoned.c
blk-mq-debugfs.c block: Introduce the ioprio rq-qos policy 2021-06-21 15:03:40 -06:00
blk-mq-debugfs.h
blk-mq-pci.c
blk-mq-rdma.c
blk-mq-sched.c blk: Fix lock inversion between ioc lock and bfqd lock 2021-06-24 18:43:55 -06:00
blk-mq-sched.h blk: Fix lock inversion between ioc lock and bfqd lock 2021-06-24 18:43:55 -06:00
blk-mq-sysfs.c
blk-mq-tag.c
blk-mq-tag.h
blk-mq-virtio.c
blk-mq.c scsi: block: Remove the remaining SG_IO-related fields from struct request_queue 2021-07-30 22:22:36 -04:00
blk-mq.h blk: Fix lock inversion between ioc lock and bfqd lock 2021-06-24 18:43:55 -06:00
blk-pm.c
blk-pm.h
blk-rq-qos.c rq-qos: fix missed wake-ups in rq_qos_throttle try two 2021-06-08 15:12:57 -06:00
blk-rq-qos.h block: Introduce the ioprio rq-qos policy 2021-06-21 15:03:40 -06:00
blk-settings.c
blk-stat.c
blk-stat.h
blk-sysfs.c block: mark queue init done at the end of blk_register_queue 2021-06-16 08:41:50 -06:00
blk-throttle.c
blk-timeout.c
blk-wbt.c blk-wbt: make sure throttle is enabled properly 2021-06-21 15:03:41 -06:00
blk-wbt.h blk-wbt: introduce a new disable state to prevent false positive by rwb_enabled() 2021-06-21 15:03:41 -06:00
blk-zoned.c block: improve handling of all zones reset operation 2021-06-04 12:07:34 -04:00
blk.h blk: Fix lock inversion between ioc lock and bfqd lock 2021-06-24 18:43:55 -06:00
bounce.c
bsg-lib.c scsi: bsg-lib: Fix commands without data transfer in bsg_transport_sg_io_fn() 2021-08-01 13:21:40 -04:00
bsg.c scsi: bsg: Move the whole request execution into the SCSI/transport handlers 2021-07-30 22:22:36 -04:00
cmdline-parser.c
disk-events.c block: add the events* attributes to disk_attrs 2021-06-24 12:00:22 -06:00
elevator.c blk: Fix lock inversion between ioc lock and bfqd lock 2021-06-24 18:43:55 -06:00
genhd.c block: grab a device refcount in disk_uevent 2021-07-01 10:21:24 -06:00
ioctl.c block: move bd_part_count to struct gendisk 2021-06-01 07:45:27 -06:00
ioprio.c
Kconfig scsi: core: Rename CONFIG_BLK_SCSI_REQUEST to CONFIG_SCSI_COMMON 2021-07-28 22:24:27 -04:00
Kconfig.iosched block/mq-deadline: Add cgroup support 2021-06-21 15:03:41 -06:00
keyslot-manager.c
kyber-iosched.c
Makefile scsi: scsi_ioctl: Move the "block layer" SCSI ioctl handling to drivers/scsi 2021-07-28 22:24:27 -04:00
mq-deadline-cgroup.c block/mq-deadline: Add cgroup support 2021-06-21 15:03:41 -06:00
mq-deadline-cgroup.h block/mq-deadline: Add cgroup support 2021-06-21 15:03:41 -06:00
mq-deadline-main.c block/mq-deadline: Remove a WARN_ON_ONCE() call 2021-06-27 16:25:10 -06:00
opal_proto.h
sed-opal.c
t10-pi.c