tree e5a7f73a70a53c3485f3147de60f7c77b1ab7f4f
parent 5187cd055b6e81fc6526109456f8b20623148d5f
author Eric W. Biederman <ebiederm@xmission.com> 1398288385 -0700
committer David S. Miller <davem@davemloft.net> 1398361493 -0400

net: Move the permission check in sock_diag_put_filterinfo to packet_diag_dump

The permission check in sock_diag_put_filterinfo is wrong, and it is so removed
from it's sources it is not clear why it is wrong.  Move the computation
into packet_diag_dump and pass a bool of the result into sock_diag_filterinfo.

This does not yet correct the capability check but instead simply moves it to make
it clear what is going on.

Reported-by: Andy Lutomirski <luto@amacapital.net>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>