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Vitaly Osipov committed a9c08b0ac1c
staging: lustre: return -EFAULT instead of bytes remaining return -EFAULT instead of the value returned by copy_from_user() Signed-off-by: Vitaly Osipov <vitaly.osipov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>