Commit 45fc3b11 authored Sep 24, 2005 by Amos Waterland Committed by David S. Miller Sep 24, 2005

[NET]: Protect neigh_stat_seq_fops by CONFIG_PROC_FS



From: Amos Waterland <apw@us.ibm.com>

If CONFIG_PROC_FS is not selected, the compiler emits this warning:

 net/core/neighbour.c:64: warning: `neigh_stat_seq_fops' defined but not used

Which is correct, because neigh_stat_seq_fops is in fact only
initialized and used by code that is protected by CONFIG_PROC_FS.  So
this patch fixes that up.

Signed-off-by: Amos Waterland <apw@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent d67b24c4

net/core/neighbour.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -61,7 +61,9 @@ static int pneigh_ifdown(struct neigh_table tbl, struct net_device dev);
		void neigh_changeaddr(struct neigh_table tbl, struct net_device dev);

		static struct neigh_table *neigh_tables;
		#ifdef CONFIG_PROC_FS
		static struct file_operations neigh_stat_seq_fops;
		#endif

		/*
		Neighbour hash table buckets are protected with rwlock tbl->lock.

Admin message