net: rds: use correct size for max unacked packets and bytes
authorSasha Levin <sasha.levin@oracle.com>
Tue, 3 Feb 2015 13:55:58 +0000 (08:55 -0500)
committerBen Hutchings <ben@decadent.org.uk>
Sat, 9 May 2015 22:16:35 +0000 (23:16 +0100)
commit3760b67b3e419b9ac42a45417491360a14a35357
treeb7de6d79c7aeb163d1f6c65fa18b8df96216c210
parent88fe14be08a475ad0eea4ca7c51f32437baf41af
net: rds: use correct size for max unacked packets and bytes

commit db27ebb111e9f69efece08e4cb6a34ff980f8896 upstream.

Max unacked packets/bytes is an int while sizeof(long) was used in the
sysctl table.

This means that when they were getting read we'd also leak kernel memory
to userspace along with the timeout values.

Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
net/rds/sysctl.c