diff options
| author | Masahide NAKAMURA | 2007-12-21 05:43:36 +0100 |
|---|---|---|
| committer | David S. Miller | 2008-01-28 23:59:39 +0100 |
| commit | 0aa647746e5602e608220c10e51f49709a030f5d (patch) | |
| tree | 514cde2ddf6308b0f1dfd83039cb8dd62b2c69d2 /net/xfrm/xfrm_output.c | |
| parent | [XFRM]: Define packet dropping statistics. (diff) | |
| download | kernel-qcow2-linux-0aa647746e5602e608220c10e51f49709a030f5d.tar.gz kernel-qcow2-linux-0aa647746e5602e608220c10e51f49709a030f5d.tar.xz kernel-qcow2-linux-0aa647746e5602e608220c10e51f49709a030f5d.zip | |
[XFRM]: Support to increment packet dropping statistics.
Signed-off-by: Masahide NAKAMURA <nakam@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/xfrm/xfrm_output.c')
| -rw-r--r-- | net/xfrm/xfrm_output.c | 6 |
1 files changed, 5 insertions, 1 deletions
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; } |