ipvs: WRR scheduler does not need GFP_ATOMIC allocation

Schedulers are initialized and bound to services only
on commands.

Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Hans Schillstrom <hans@schillstrom.com>
Signed-off-by: Simon Horman <horms@verge.net.au>

net/netfilter/ipvs/ip_vs_wrr.c

@@ -84,7 +84,7 @@ static int ip_vs_wrr_init_svc(struct ip_vs_service *svc)
 	/*
 	 *    Allocate the mark variable for WRR scheduling
 	 */
-	mark = kmalloc(sizeof(struct ip_vs_wrr_mark), GFP_ATOMIC);
+	mark = kmalloc(sizeof(struct ip_vs_wrr_mark), GFP_KERNEL);
 	if (mark == NULL)
 		return -ENOMEM;