Commit 7fd69b0b authored by Joel Fernandes (Google)'s avatar Joel Fernandes (Google) Committed by Paul E. McKenney
Browse files

ipv4: Add lockdep condition to fix for_each_entry() 



This commit applies the consolidated list_for_each_entry_rcu() support
for lockdep conditions.

Acked-by: default avatarDavid S. Miller <davem@davemloft.net>
Signed-off-by: default avatarJoel Fernandes (Google) <joel@joelfernandes.org>
Signed-off-by: default avatarPaul E. McKenney <paulmck@linux.ibm.com>
parent fbab8d67

net/ipv4/fib_frontend.c

+2 −1
Original line number Diff line number Diff line
@@ -124,7 +124,8 @@ struct fib_table *fib_get_table(struct net *net, u32 id) 
	h = id & (FIB_TABLE_HASHSZ - 1);



	head = &net->ipv4.fib_table_hash[h];

	hlist_for_each_entry_rcu(tb, head, tb_hlist) {

	hlist_for_each_entry_rcu(tb, head, tb_hlist,

				 lockdep_rtnl_is_held()) {

		if (tb->tb_id == id)

			return tb;

	}