[NET]: Convert RTNL to mutex.
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>
diff --git a/net/core/link_watch.c b/net/core/link_watch.c
index e82a451..341de44 100644
--- a/net/core/link_watch.c
+++ b/net/core/link_watch.c
@@ -139,9 +139,9 @@
linkwatch_nextevent = jiffies + HZ;
clear_bit(LW_RUNNING, &linkwatch_flags);
- rtnl_shlock();
+ rtnl_lock();
linkwatch_run_queue();
- rtnl_shunlock();
+ rtnl_unlock();
}
