1 files changed, 0 insertions, 52 deletions
diff --git a/meta-aspeed/recipes-kernel/linux/files/patch-2.6.28.9/0028-ipv6-Plug-sk_buff-leak-in-ipv6_rcv-net-ipv6-ip6_inpu.patch b/meta-aspeed/recipes-kernel/linux/files/patch-2.6.28.9/0028-ipv6-Plug-sk_buff-leak-in-ipv6_rcv-net-ipv6-ip6_inpu.patch
deleted file mode 100644
index 2ab10b6..0000000
--- a/meta-aspeed/recipes-kernel/linux/files/patch-2.6.28.9/0028-ipv6-Plug-sk_buff-leak-in-ipv6_rcv-net-ipv6-ip6_inpu.patch
+++ /dev/null
@@ -1,52 +0,0 @@
-From 71f6f6dfdf7c7a67462386d9ea05c1095a89c555 Mon Sep 17 00:00:00 2001
-From: Jesper Nilsson <jesper.nilsson@axis.com>
-Date: Fri, 27 Mar 2009 00:17:45 -0700
-Subject: [PATCH] ipv6: Plug sk_buff leak in ipv6_rcv (net/ipv6/ip6_input.c)
-
-Commit 778d80be52699596bf70e0eb0761cf5e1e46088d
-(ipv6: Add disable_ipv6 sysctl to disable IPv6 operaion on specific interface)
-seems to have introduced a leak of sk_buff's for ipv6 traffic,
-at least in some configurations where idev is NULL, or when ipv6
-is disabled via sysctl.
-
-The problem is that if the first condition of the if-statement
-returns non-NULL, it returns an skb with only one reference,
-and when the other conditions apply, execution jumps to the "out"
-label, which does not call kfree_skb for it.
-
-To plug this leak, change to use the "drop" label instead.
-(this relies on it being ok to call kfree_skb on NULL)
-This also allows us to avoid calling rcu_read_unlock here,
-and removes the only user of the "out" label.
-
-Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- net/ipv6/ip6_input.c | 4 +---
- 1 file changed, 1 insertion(+), 3 deletions(-)
-
-diff --git a/net/ipv6/ip6_input.c b/net/ipv6/ip6_input.c
-index f171e8d..8f04bd9 100644
---- a/net/ipv6/ip6_input.c
-+++ b/net/ipv6/ip6_input.c
-@@ -75,8 +75,7 @@ int ipv6_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt
- 	if ((skb = skb_share_check(skb, GFP_ATOMIC)) == NULL ||
- 	    !idev || unlikely(idev->cnf.disable_ipv6)) {
- 		IP6_INC_STATS_BH(net, idev, IPSTATS_MIB_INDISCARDS);
--		rcu_read_unlock();
--		goto out;
-+		goto drop;
- 	}
- 
- 	memset(IP6CB(skb), 0, sizeof(struct inet6_skb_parm));
-@@ -147,7 +146,6 @@ err:
- drop:
- 	rcu_read_unlock();
- 	kfree_skb(skb);
--out:
- 	return 0;
- }
- 
--- 
-1.8.1
-