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authorJens Axboe <jens.axboe@oracle.com>2006-12-19 11:07:59 +0100
committerJens Axboe <jens.axboe@oracle.com>2006-12-19 11:07:59 +0100
commit48785bb9fa39415d7553e234946442579dfcf591 (patch)
tree2f22a34dbc334daade0962a119b2b42795715df8 /usr
parent[PATCH] __blk_rq_map_user() doesn't need to grab the queue_lock (diff)
downloadlinux-48785bb9fa39415d7553e234946442579dfcf591.tar.xz
linux-48785bb9fa39415d7553e234946442579dfcf591.zip
[PATCH] __blk_rq_unmap_user() fails to return error
If the bio is user copied, the copy back could return -EFAULT. Make sure we return any error seen during unmapping. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
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