diff options
Diffstat (limited to 'meta-aspeed/recipes-kernel/linux/files/patch-2.6.28.9/0031-IPv6-Print-error-value-when-skb-allocation-fails.patch')
| -rw-r--r-- | meta-aspeed/recipes-kernel/linux/files/patch-2.6.28.9/0031-IPv6-Print-error-value-when-skb-allocation-fails.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/meta-aspeed/recipes-kernel/linux/files/patch-2.6.28.9/0031-IPv6-Print-error-value-when-skb-allocation-fails.patch b/meta-aspeed/recipes-kernel/linux/files/patch-2.6.28.9/0031-IPv6-Print-error-value-when-skb-allocation-fails.patch new file mode 100644 index 0000000..b638996 --- /dev/null +++ b/meta-aspeed/recipes-kernel/linux/files/patch-2.6.28.9/0031-IPv6-Print-error-value-when-skb-allocation-fails.patch @@ -0,0 +1,43 @@ +From 5777cee30776da63ecbe2b6d4929e01d82c7d72e Mon Sep 17 00:00:00 2001 +From: Brian Haley <brian.haley@hp.com> +Date: Tue, 2 Jun 2009 00:20:26 -0700 +Subject: [PATCH] IPv6: Print error value when skb allocation fails + +Print-out the error value when sock_alloc_send_skb() fails in +the IPv6 neighbor discovery code - can be useful for debugging. + +Signed-off-by: Brian Haley <brian.haley@hp.com> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + net/ipv6/ndisc.c | 8 ++++---- + 1 file changed, 4 insertions(+), 4 deletions(-) + +diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c +index d0f54d1..45529b1 100644 +--- a/net/ipv6/ndisc.c ++++ b/net/ipv6/ndisc.c +@@ -483,8 +483,8 @@ static void __ndisc_send(struct net_device *dev, + 1, &err); + if (!skb) { + ND_PRINTK0(KERN_ERR +- "ICMPv6 ND: %s() failed to allocate an skb.\n", +- __func__); ++ "ICMPv6 ND: %s() failed to allocate an skb, err=%d.\n", ++ __func__, err); + dst_release(dst); + return; + } +@@ -1533,8 +1533,8 @@ void ndisc_send_redirect(struct sk_buff *skb, struct neighbour *neigh, + 1, &err); + if (buff == NULL) { + ND_PRINTK0(KERN_ERR +- "ICMPv6 Redirect: %s() failed to allocate an skb.\n", +- __func__); ++ "ICMPv6 Redirect: %s() failed to allocate an skb, err=%d.\n", ++ __func__, err); + dst_release(dst); + return; + } +-- +1.8.1 + |
