tree 49ef8d3044def969cd6bac6a3ef9e09d19a18803
parent 08852b6d6c40f387f2b75e199e2ca1df68970f4c
author Kulikov Vasiliy <segooon@gmail.com> 1280832775 +0200
committer Jens Axboe <jaxboe@fusionio.com> 1281199983 +0200

cpqarray: check put_user() result

put_user() may fail, if so return -EFAULT.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Acked-by: Mike Miller <mike.miller@hp.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>