X-Git-Url: http://code.vuplus.com/gitweb/?a=blobdiff_plain;f=recipes%2Flinux%2Flinux-bm750-3.1.1%2Figmp.patch;fp=recipes%2Flinux%2Flinux-bm750-3.1.1%2Figmp.patch;h=e2e648c354612a3dcf14f0eadbcdf8fa10191463;hb=5ac09a151dbd077239627312d7120f042a759766;hp=0000000000000000000000000000000000000000;hpb=a5f6d10c8eec85f406253e8053b73e3cbaa089cb;p=vuplus_openembedded

diff --git a/recipes/linux/linux-bm750-3.1.1/igmp.patch b/recipes/linux/linux-bm750-3.1.1/igmp.patch
new file mode 100644
index 0000000..e2e648c
--- /dev/null
+++ b/recipes/linux/linux-bm750-3.1.1/igmp.patch
@@ -0,0 +1,13 @@
+diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
+index d577199..e0d42db 100644
+--- a/net/ipv4/igmp.c
++++ b/net/ipv4/igmp.c
+@@ -875,6 +875,8 @@ static void igmp_heard_query(struct in_device *in_dev, struct sk_buff *skb,
+ 		 * to be intended in a v3 query.
+ 		 */
+ 		max_delay = IGMPV3_MRC(ih3->code)*(HZ/IGMP_TIMER_SCALE);
++		if (!max_delay)
++			max_delay = 1;	/* can't mod w/ 0 */
+ 	} else { /* v3 */
+ 		if (!pskb_may_pull(skb, sizeof(struct igmpv3_query)))
+ 			return;