1 files changed, 4 insertions, 8 deletions

diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c
index 2f0b47da5b37..4f2d87257309 100644
--- a/net/ipv4/ip_sockglue.c
+++ b/net/ipv4/ip_sockglue.c
@@ -202,8 +202,7 @@ int ip_ra_control(struct sock *sk, unsigned char on, void (*destructor)(struct s
                 if (ra->sk == sk) {
                         if (on) {
                                 write_unlock_bh(&ip_ra_lock);
-                                if (new_ra)
-                                        kfree(new_ra);
+                                kfree(new_ra);
                                 return -EADDRINUSE;
                         }
                         *rap = ra->next;
@@ -446,8 +445,7 @@ int ip_setsockopt(struct sock *sk, int level, int optname, char __user *optval,
 #endif
                         }
                         opt = xchg(&inet->opt, opt);
-                        if (opt)
-                                kfree(opt);
+                        kfree(opt);
                         break;
                 }
                 case IP_PKTINFO:
@@ -828,10 +826,8 @@ int ip_setsockopt(struct sock *sk, int level, int optname, char __user *optval,
 
                         err = ip_mc_msfilter(sk, msf, ifindex);
 mc_msf_out:
-                        if (msf)
-                                kfree(msf);
-                        if (gsf)
-                                kfree(gsf);
+                        kfree(msf);
+                        kfree(gsf);
                         break;
                 }
                 case IP_ROUTER_ALERT: