From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Tue, 26 Oct 2010 03:24:16 +0000 (+0000)
Subject: fib_hash: fix rcu sparse and logical errors
X-Git-Tag: v2.6.37-rc1~88^2~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ded85aa86bff953190cb893fceeecaadcab53a80;p=pandora-kernel.git

fib_hash: fix rcu sparse and logical errors

While fixing CONFIG_SPARSE_RCU_POINTER errors, I had to fix accesses to
fz->fz_hash for real.

-	&fz->fz_hash[fn_hash(f->fn_key, fz)]
+	rcu_dereference(fz->fz_hash) + fn_hash(f->fn_key, fz)

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed