X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=net%2Fipv4%2Fraw.c;h=36035a0c6dc27668638b2fd4597f26cc476cf950;hb=7d06b2e053d2d536348e3a0f6bb02982a41bea37;hp=fead049daf4399b94d6e8322ac7aa1e25b17999f;hpb=f42a44494bcdf03fc851c03d438464d59c0ceaf5;p=firefly-linux-kernel-4.4.55.git

diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c
index fead049daf43..36035a0c6dc2 100644
--- a/net/ipv4/raw.c
+++ b/net/ipv4/raw.c
@@ -5,8 +5,6 @@
  *
  *		RAW - implementation of IP "raw" sockets.
  *
- * Version:	$Id: raw.c,v 1.64 2002/02/01 22:01:04 davem Exp $
- *
  * Authors:	Ross Biro
  *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *
@@ -608,6 +606,13 @@ static void raw_close(struct sock *sk, long timeout)
 	sk_common_release(sk);
 }
 
+static void raw_destroy(struct sock *sk)
+{
+	lock_sock(sk);
+	ip_flush_pending_frames(sk);
+	release_sock(sk);
+}
+
 /* This gets rid of all the nasties in af_inet. -DaveM */
 static int raw_bind(struct sock *sk, struct sockaddr *uaddr, int addr_len)
 {
@@ -820,6 +825,7 @@ struct proto raw_prot = {
 	.name		   = "RAW",
 	.owner		   = THIS_MODULE,
 	.close		   = raw_close,
+	.destroy	   = raw_destroy,
 	.connect	   = ip4_datagram_connect,
 	.disconnect	   = udp_disconnect,
 	.ioctl		   = raw_ioctl,