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authorDenis Vlasenko <vda@ilport.com.ua>2005-08-11 15:32:53 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2005-08-29 15:57:08 -0700
commit0a242efc4fb859b2da506cdf8f3366231602e4ff (patch)
treea4f4174ba8ccdedf892cc3358033b61e1a92babd /net
parent5917ed961def82a4dba9198d11a75f79d115a8cb (diff)
downloadop-kernel-dev-0a242efc4fb859b2da506cdf8f3366231602e4ff.zip
op-kernel-dev-0a242efc4fb859b2da506cdf8f3366231602e4ff.tar.gz
[NET]: Deinline netif_carrier_{on,off}().
# grep -r 'netif_carrier_o[nf]' linux-2.6.12 | wc -l 246 # size vmlinux.org vmlinux.carrier text data bss dec hex filename 4339634 1054414 259296 5653344 564360 vmlinux.org 4337710 1054414 259296 5651420 563bdc vmlinux.carrier And this ain't an allyesconfig kernel! Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/sched/sch_generic.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c
index 0d066c9..99ceb91 100644
--- a/net/sched/sch_generic.c
+++ b/net/sched/sch_generic.c
@@ -238,6 +238,20 @@ static void dev_watchdog_down(struct net_device *dev)
spin_unlock_bh(&dev->xmit_lock);
}
+void netif_carrier_on(struct net_device *dev)
+{
+ if (test_and_clear_bit(__LINK_STATE_NOCARRIER, &dev->state))
+ linkwatch_fire_event(dev);
+ if (netif_running(dev))
+ __netdev_watchdog_up(dev);
+}
+
+void netif_carrier_off(struct net_device *dev)
+{
+ if (!test_and_set_bit(__LINK_STATE_NOCARRIER, &dev->state))
+ linkwatch_fire_event(dev);
+}
+
/* "NOOP" scheduler: the best scheduler, recommended for all interfaces
under all circumstances. It is difficult to invent anything faster or
cheaper.
@@ -600,6 +614,8 @@ void dev_shutdown(struct net_device *dev)
}
EXPORT_SYMBOL(__netdev_watchdog_up);
+EXPORT_SYMBOL(netif_carrier_on);
+EXPORT_SYMBOL(netif_carrier_off);
EXPORT_SYMBOL(noop_qdisc);
EXPORT_SYMBOL(noop_qdisc_ops);
EXPORT_SYMBOL(qdisc_create_dflt);
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