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[NET]: Convert RTNL to mutex.

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This patch turns the RTNL from a semaphore to a new 2.6.16 mutex and
gets rid of some of the leftover legacy.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stephen Hemminger
2006-03-20 22:23:58 -08:00
committed by David S. Miller
parent 253aa11578
commit 6756ae4b4e
8 changed files with 51 additions and 51 deletions
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6
net/core/netpoll.c
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@ -669,14 +669,14 @@ int netpoll_setup(struct netpoll *np)
printk(KERN_INFO "%s: device %s not up yet, forcing it\n",
np->name, np->dev_name);
rtnl_shlock();
rtnl_lock();
if (dev_change_flags(ndev, ndev->flags | IFF_UP) < 0) {
printk(KERN_ERR "%s: failed to open %s\n",
np->name, np->dev_name);
rtnl_shunlock();
rtnl_unlock();
goto release;
}
rtnl_shunlock();
rtnl_unlock();
atleast = jiffies + HZ/10;
atmost = jiffies + 4*HZ;