From 0aa647746e5602e608220c10e51f49709a030f5d Mon Sep 17 00:00:00 2001 From: Masahide NAKAMURA Date: Thu, 20 Dec 2007 20:43:36 -0800 Subject: [XFRM]: Support to increment packet dropping statistics. Signed-off-by: Masahide NAKAMURA Signed-off-by: David S. Miller --- net/xfrm/xfrm_output.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'net/xfrm/xfrm_output.c') diff --git a/net/xfrm/xfrm_output.c b/net/xfrm/xfrm_output.c index 26fa0cb78c94..867484a046af 100644 --- a/net/xfrm/xfrm_output.c +++ b/net/xfrm/xfrm_output.c @@ -69,10 +69,13 @@ static int xfrm_output_one(struct sk_buff *skb, int err) err = x->type->output(x, skb); resume: - if (err) + if (err) { + XFRM_INC_STATS(LINUX_MIB_XFRMOUTSTATEPROTOERROR); goto error_nolock; + } if (!(skb->dst = dst_pop(dst))) { + XFRM_INC_STATS(LINUX_MIB_XFRMOUTERROR); err = -EHOSTUNREACH; goto error_nolock; } @@ -167,6 +170,7 @@ int xfrm_output(struct sk_buff *skb) if (skb->ip_summed == CHECKSUM_PARTIAL) { err = skb_checksum_help(skb); if (err) { + XFRM_INC_STATS(LINUX_MIB_XFRMOUTERROR); kfree_skb(skb); return err; } -- cgit v1.2.3