[NET]: Fix sparse warnings

[mirror_ubuntu-zesty-kernel.git] / net / ipv4 / ip_sockglue.c

diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c
index ddb1aedbdc6df60d6540842d9393ffda8a702a1f..aca088b3707aad76b024a0a37b9211dc7dc537d4 100644 (file)
--- a/net/ipv4/ip_sockglue.c
+++ b/net/ipv4/ip_sockglue.c
@@ -614,7 +614,6 @@ int ip_setsockopt(struct sock *sk, int level, int optname, char __user *optval,
                }
                case IP_MSFILTER:
                {
-                       extern int sysctl_optmem_max;
                        extern int sysctl_igmp_max_msf;
                        struct ip_msfilter *msf;
 
@@ -769,7 +768,6 @@ int ip_setsockopt(struct sock *sk, int level, int optname, char __user *optval,
                }
                case MCAST_MSFILTER:
                {
-                       extern int sysctl_optmem_max;
                        extern int sysctl_igmp_max_msf;
                        struct sockaddr_in *psin;
                        struct ip_msfilter *msf = NULL;