Qinglang Miao 6a579661e5 dm ioctl: fix error return code in target_message ... [ Upstream commit 4d7659bfbe277a43399a4a2d90fca141e70f29e1 ] Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Fixes: 2ca4c92f58 ("dm ioctl: prevent empty message") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-12-30 11:53:36 +01:00
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bcache
persistent-data
dm-bio-prison-v1.c
dm-bio-prison-v1.h
dm-bio-prison-v2.c
dm-bio-prison-v2.h
dm-bio-record.h
dm-bufio.c
dm-builtin.c
dm-cache-background-tracker.c
dm-cache-background-tracker.h
dm-cache-block-types.h
dm-cache-metadata.c
dm-cache-metadata.h
dm-cache-policy-internal.h
dm-cache-policy-smq.c
dm-cache-policy.c
dm-cache-policy.h
dm-cache-target.c	Revert "dm cache: fix arm link errors with inline"	2020-12-01 15:43:36 -05:00
dm-clone-metadata.c
dm-clone-metadata.h
dm-clone-target.c
dm-core.h
dm-crypt.c
dm-delay.c
dm-dust.c
dm-ebs-target.c
dm-era-target.c
dm-exception-store.c
dm-exception-store.h
dm-flakey.c
dm-historical-service-time.c
dm-init.c
dm-integrity.c	dm integrity: don't use drivers that have CRYPTO_ALG_ALLOCATES_MEMORY	2020-11-17 10:45:06 -05:00
dm-io.c
dm-ioctl.c	dm ioctl: fix error return code in target_message	2020-12-30 11:53:36 +01:00
dm-kcopyd.c
dm-linear.c
dm-log-userspace-base.c
dm-log-userspace-transfer.c
dm-log-userspace-transfer.h
dm-log-writes.c
dm-log.c
dm-mpath.c
dm-mpath.h
dm-path-selector.c
dm-path-selector.h
dm-queue-length.c
dm-raid1.c
dm-raid.c	Revert "dm raid: fix discard limits for raid1 and raid10"	2020-12-14 19:33:01 +01:00
dm-region-hash.c
dm-round-robin.c
dm-rq.c
dm-rq.h
dm-service-time.c
dm-snap-persistent.c
dm-snap-transient.c
dm-snap.c
dm-stats.c
dm-stats.h
dm-stripe.c
dm-switch.c
dm-sysfs.c
dm-table.c	dm: fix IO splitting	2020-12-04 14:53:15 -05:00
dm-target.c
dm-thin-metadata.c
dm-thin-metadata.h
dm-thin.c
dm-uevent.c
dm-uevent.h
dm-unstripe.c
dm-verity-fec.c
dm-verity-fec.h
dm-verity-target.c
dm-verity-verify-sig.c
dm-verity-verify-sig.h
dm-verity.h
dm-writecache.c	dm writecache: remove BUG() and fail gracefully instead	2020-12-01 15:43:39 -05:00
dm-zero.c
dm-zoned-metadata.c
dm-zoned-reclaim.c
dm-zoned-target.c
dm-zoned.h
dm.c	dm: remove invalid sparse __acquires and __releases annotations	2020-12-04 15:25:18 -05:00
dm.h
Kconfig
Makefile
md-autodetect.c
md-bitmap.c
md-bitmap.h
md-cluster.c
md-cluster.h
md-faulty.c
md-linear.c
md-linear.h
md-multipath.c
md-multipath.h
md.c	md: fix a warning caused by a race between concurrent md_ioctl()s	2020-12-26 16:02:45 +01:00
md.h	Revert "md: change mddev 'chunk_sectors' from int to unsigned"	2020-12-14 19:33:01 +01:00
raid0.c	Revert "md: add md_submit_discard_bio() for submitting discard bio"	2020-12-09 20:46:01 -08:00
raid0.h
raid1-10.c
raid1.c
raid1.h
raid5-cache.c
raid5-log.h
raid5-ppl.c
raid5.c
raid5.h
raid10.c	Revert "md/raid10: extend r10bio devs to raid disks"	2020-12-09 20:46:01 -08:00
raid10.h	Revert "md/raid10: improve discard request for far layout"	2020-12-09 20:46:00 -08:00