Re: Stable inclusion request: recvmsg/sendmsg userspace regression fix
From: Luis Henriques <hidden>
Date: 2015-02-18 15:37:43
From: Luis Henriques <hidden>
Date: 2015-02-18 15:37:43
On Fri, Jan 30, 2015 at 04:28:56PM +0100, Michal Marek wrote:
Hi,
please include
commit 6a2a2b3ae0759843b22c929881cc184b00cc63ff
Author: Ani Sinha [off-list ref]
Date: Mon Sep 8 14:49:59 2014 -0700
net:socket: set msg_namelen to 0 if msg_name is passed as NULL in
msghdr struct from userland.
to 3.14.y and older trees, since it fixes a userspace regression caused
by commit dbb490b9 ("net: socket: error on a negative msg_namelen"). The
patch applies cleanly to all trees down to 2.6.32.y.I'm queuing this for the 3.16 kernel as well. Thanks! Cheers, -- Luís
Thanks, Michal -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html