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[NET]: network dev read_mostly

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For Eric, mark packet type and network device watermarks
as read mostly.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stephen Hemminger
2007-03-12 14:33:50 -07:00
committed by David S. Miller
parent c14d2450cb
commit 6b2bedc3a6
1 changed files with 5 additions and 5 deletions
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net/core/dev.c
+5 -5
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@@ -146,8 +146,8 @@
*/ */
static DEFINE_SPINLOCK(ptype_lock); static DEFINE_SPINLOCK(ptype_lock);
static struct list_head ptype_base[16]; /* 16 way hashed list */ static struct list_head ptype_base[16] __read_mostly; /* 16 way hashed list */
static struct list_head ptype_all; /* Taps */ static struct list_head ptype_all __read_mostly; /* Taps */
#ifdef CONFIG_NET_DMA #ifdef CONFIG_NET_DMA
static struct dma_client *net_dma_client; static struct dma_client *net_dma_client;
@@ -1533,9 +1533,9 @@ out:
Receiver routines Receiver routines
=======================================================================*/ =======================================================================*/
int netdev_max_backlog = 1000; int netdev_max_backlog __read_mostly = 1000;
int netdev_budget = 300; int netdev_budget __read_mostly = 300;
int weight_p = 64; /* old backlog weight */ int weight_p __read_mostly = 64; /* old backlog weight */
DEFINE_PER_CPU(struct netif_rx_stats, netdev_rx_stat) = { 0, }; DEFINE_PER_CPU(struct netif_rx_stats, netdev_rx_stat) = { 0, };