Commit 4485a841 authored Mar 20, 2017 by Reshetova, Elena Committed by Pablo Neira Ayuso Mar 20, 2017

netfilter: fix the warning on unused refcount variable



net/netfilter/nfnetlink_acct.c: In function 'nfnl_acct_try_del':
net/netfilter/nfnetlink_acct.c:329:15: warning: unused variable 'refcount' [-Wunused-variable]
unsigned int refcount;
             ^

Fixes: b54ab92b ("netfilter: refcounter conversions")
Signed-off-by: Elena Reshetova <elena.reshetova@intel.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

parent b54ab92b

net/netfilter/nfnetlink_acct.c

+0 −1

Original line number	Original line	Diff line number	Diff line
	@@ -326,7 +326,6 @@ static int nfnl_acct_get(struct net net, struct sock nfnl,
	static int nfnl_acct_try_del(struct nf_acct *cur)		static int nfnl_acct_try_del(struct nf_acct *cur)
	{		{
	int ret = 0;		int ret = 0;
	unsigned int refcount;

	/* We want to avoid races with nfnl_acct_put. So only when the current		/* We want to avoid races with nfnl_acct_put. So only when the current
	* refcnt is 1, we decrease it to 0.		* refcnt is 1, we decrease it to 0.