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Commit 7d3a9bd9 authored by Jan Kara's avatar Jan Kara Committed by Greg Kroah-Hartman
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scsi: Fix error handling in SCSI_IOCTL_SEND_COMMAND

commit 84ce0f0e

 upstream.

When sg_scsi_ioctl() fails to prepare request to submit in
blk_rq_map_kern() we jump to a label where we just end up copying
(luckily zeroed-out) kernel buffer to userspace instead of reporting
error. Fix the problem by jumping to the right label.

CC: Jens Axboe <axboe@kernel.dk>
CC: linux-scsi@vger.kernel.org
Coverity-id: 1226871
Signed-off-by: default avatarJan Kara <jack@suse.cz>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>

Fixed up the, now unused, out label.

Signed-off-by: default avatarJens Axboe <axboe@fb.com>
parent 8b080e34
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