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authorStephen Hemminger <shemminger@linux-foundation.org>2007-03-12 14:33:50 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-04-25 22:25:02 -0700
commit6b2bedc3a659ba228a93afc8e3f008e152abf18a (patch)
treeafe13f455b95fa5c05b9d1362f552cfd146b08e1 /net
parentc14d2450cb7fe1786e2ec325172baf66922bf597 (diff)
downloadop-kernel-dev-6b2bedc3a659ba228a93afc8e3f008e152abf18a.zip
op-kernel-dev-6b2bedc3a659ba228a93afc8e3f008e152abf18a.tar.gz
[NET]: network dev read_mostly
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>
Diffstat (limited to 'net')
-rw-r--r--net/core/dev.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/net/core/dev.c b/net/core/dev.c
index 54ffe9d..f9d2b0f 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -146,8 +146,8 @@
*/
static DEFINE_SPINLOCK(ptype_lock);
-static struct list_head ptype_base[16]; /* 16 way hashed list */
-static struct list_head ptype_all; /* Taps */
+static struct list_head ptype_base[16] __read_mostly; /* 16 way hashed list */
+static struct list_head ptype_all __read_mostly; /* Taps */
#ifdef CONFIG_NET_DMA
static struct dma_client *net_dma_client;
@@ -1533,9 +1533,9 @@ out:
Receiver routines
=======================================================================*/
-int netdev_max_backlog = 1000;
-int netdev_budget = 300;
-int weight_p = 64; /* old backlog weight */
+int netdev_max_backlog __read_mostly = 1000;
+int netdev_budget __read_mostly = 300;
+int weight_p __read_mostly = 64; /* old backlog weight */
DEFINE_PER_CPU(struct netif_rx_stats, netdev_rx_stat) = { 0, };
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