netdev - [PATCH net-next-2.6] rps: rps_sock_flow

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Message-ID: <1271490733.16881.4588.camel@edumazet-laptop>
Date:	Sat, 17 Apr 2010 09:52:13 +0200
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	David Miller <davem@...emloft.net>
Cc:	therbert@...gle.com, netdev@...r.kernel.org
Subject: [PATCH net-next-2.6] rps: rps_sock_flow_table is mostly read


Signed-off-by: Eric Dumazet <eric.dumazet@...il.com>
---
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);
 
 /*


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