Commit 4e75db2e authored Mar 13, 2011 by Eric Dumazet Committed by David S. Miller Mar 13, 2011

inetpeer: should use call_rcu() variant



After commit 7b46ac4e (inetpeer: Don't disable BH for initial
fast RCU lookup.), we should use call_rcu() to wait proper RCU grace
period.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent d8647b79

net/ipv4/inetpeer.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -399,7 +399,7 @@ static void unlink_from_pool(struct inet_peer p, struct inet_peer_base base)
		write_sequnlock_bh(&base->lock);

		if (do_free)
		call_rcu_bh(&p->rcu, inetpeer_free_rcu);
		call_rcu(&p->rcu, inetpeer_free_rcu);
		else
		/* The node is used again. Decrease the reference counter
		* back. The loop "cleanup -> unlink_from_unused