---

yaml --- r: 327713 b: refs/heads/master c: ee13040 h: refs/heads/master i: 327711: 47b832a v: v3
git-mirror · Aug 30, 2012 · 38eb86c · 38eb86c
1 parent 2a627c4
commit 38eb86c
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6549dd43c04327071571edf7aea4465b16539422
+refs/heads/master: ee13040901c11b016d996ab5a946acaaa3461737
diff --git a/trunk/net/core/netpoll.c b/trunk/net/core/netpoll.c
@@ -388,6 +388,7 @@ void netpoll_send_udp(struct netpoll *np, const char *msg, int len)
 	struct udphdr *udph;
 	struct iphdr *iph;
 	struct ethhdr *eth;
+	static atomic_t ip_ident;
 
 	udp_len = len + sizeof(*udph);
 	ip_len = udp_len + sizeof(*iph);
@@ -423,7 +424,7 @@ void netpoll_send_udp(struct netpoll *np, const char *msg, int len)
 	put_unaligned(0x45, (unsigned char *)iph);
 	iph->tos      = 0;
 	put_unaligned(htons(ip_len), &(iph->tot_len));
-	iph->id       = 0;
+	iph->id       = htons(atomic_inc_return(&ip_ident));
 	iph->frag_off = 0;
 	iph->ttl      = 64;
 	iph->protocol = IPPROTO_UDP;