netdev - [SOCK]: Adds a rcu_dereference() in sk

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:	Tue, 08 Jan 2008 21:31:59 +0100
From:	Eric Dumazet <dada1@...mosbay.com>
To:	"David S. Miller" <davem@...emloft.net>
CC:	Linux Netdev List <netdev@...r.kernel.org>, dim@...nvz.org,
	Alexey Kuznetsov <kuznet@....inr.ac.ru>
Subject: [SOCK]: Adds a rcu_dereference() in sk_filter

It seems commit fda9ef5d679b07c9d9097aaf6ef7f069d794a8f9 introduced a RCU 
protection for sk_filter(), without a rcu_dereference()

Either we need a rcu_dereference(), either a comment should explain why we 
dont need it. I vote for the former.

Signed-off-by: Eric Dumazet <dada1@...mosbay.com>


View attachment "sk_filter.patch" of type "text/plain" (424 bytes)