1 files changed, 4 insertions, 0 deletions

diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index a1eb5969712c..f2cf3f583f62 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -361,6 +361,7 @@ static void unix_sock_destructor(struct sock *sk)
                 unix_release_addr(u->addr);
 
         atomic_dec(&unix_nr_socks);
+        sock_prot_inuse_add(sock_net(sk), sk->sk_prot, -1);
 #ifdef UNIX_REFCNT_DEBUG
         printk(KERN_DEBUG "UNIX %p is destroyed, %d are still alive.\n", sk,
                 atomic_read(&unix_nr_socks));
@@ -612,6 +613,9 @@ static struct sock *unix_create1(struct net *net, struct socket *sock)
 out:
         if (sk == NULL)
                 atomic_dec(&unix_nr_socks);
+        else
+                sock_prot_inuse_add(sock_net(sk), sk->sk_prot, 1);
+
         return sk;
 }