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authorJens Axboe <jaxboe@fusionio.com>2010-10-29 08:10:18 -0600
committerJens Axboe <jaxboe@fusionio.com>2010-11-10 14:40:42 +0100
commit9284bcf4e335e5f18a8bc7b26461c33ab60d0689 (patch)
tree82860d516748327e9be4903e541479e7ac40e6a1 /block/scsi_ioctl.c
parent151f52f09c5728ecfdd0c289da1a4b30bb416f2c (diff)
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block: check for proper length of iov entries in blk_rq_map_user_iov()
Ensure that we pass down properly validated iov segments before calling into the mapping or copy functions. Reported-by: Dan Rosenberg <drosenberg@vsecurity.com> Cc: stable@kernel.org Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'block/scsi_ioctl.c')
0 files changed, 0 insertions, 0 deletions