From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Sat, 17 Apr 2010 07:54:36 +0000 (-0700)
Subject: rps: rps_sock_flow_table is mostly read
X-Git-Tag: v2.6.35-rc1~473^2~454
X-Git-Url: http://ftp.safe.ca/?p=safe%2Fjmp%2Flinux-2.6;a=commitdiff_plain;h=8770acf0494ae06de6abd34f951a436f8f15d1de

rps: rps_sock_flow_table is mostly read

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

diff --git a/net/core/dev.c b/net/core/dev.c
index d7107ac..7abf959 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -2205,7 +2205,7 @@ DEFINE_PER_CPU(struct netif_rx_stats, netdev_rx_stat) = { 0, };
 #ifdef CONFIG_RPS
 
 /* One global table that all flow-based protocols share. */
-struct rps_sock_flow_table *rps_sock_flow_table;
+struct rps_sock_flow_table *rps_sock_flow_table __read_mostly;
 EXPORT_SYMBOL(rps_sock_flow_table);
 
 /*