]> git.proxmox.com Git - mirror_ubuntu-zesty-kernel.git/commit - net/unix/af_unix.c
net: drop write-only stack variable
authorDavid Herrmann <dh.herrmann@gmail.com>
Tue, 2 Feb 2016 17:17:54 +0000 (18:17 +0100)
committerDavid S. Miller <davem@davemloft.net>
Sun, 7 Feb 2016 19:06:26 +0000 (14:06 -0500)
commit3575dbf2cbbc8e598f17ec441aed526dbea0e1bd
tree8dac5377390bc6c58d30abf40b2eeb51573549a5
parent67eb03318bc5fe170ae832423fda7a23b0d801cf
net: drop write-only stack variable

Remove a write-only stack variable from unix_attach_fds(). This is a
left-over from the security fix in:

    commit 712f4aad406bb1ed67f3f98d04c044191f0ff593
    Author: willy tarreau <w@1wt.eu>
    Date:   Sun Jan 10 07:54:56 2016 +0100

        unix: properly account for FDs passed over unix sockets

Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/unix/af_unix.c