| commit | dac4e0e10b9bd80568e5ef28752c7c6178dd7a62 | [log] [tgz] |
|---|---|---|
| author | Eric Farman <farman@linux.ibm.com> | Mon Mar 01 19:33:24 2021 +0100 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Wed Mar 17 17:06:19 2021 +0100 |
| tree | 91686d9447d7ab5505da656189d6d601efbca73f | |
| parent | d7b8aef5b6d1e81fca3903ea180b74f18ad1c327 [diff] |
s390/cio: return -EFAULT if copy_to_user() fails
commit d9c48a948d29bcb22f4fe61a81b718ef6de561a0 upstream.
Fixes: 120e214e504f ("vfio: ccw: realize VFIO_DEVICE_G(S)ET_IRQ_INFO ioctls")
Signed-off-by: Eric Farman <farman@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>