From bb65a9cb953fdfe9c507e8dbb6c4ec2540484bd3 Mon Sep 17 00:00:00 2001 From: Li RongQing Date: Fri, 28 Dec 2012 16:06:28 +0800 Subject: xfrm: removes a superfluous check and add a statistic Remove the check if x->km.state equal to XFRM_STATE_VALID in xfrm_state_check_expire(), which will be done before call xfrm_state_check_expire(). add a LINUX_MIB_XFRMOUTSTATEINVALID statistic to record the outbound error due to invalid xfrm state. Signed-off-by: Li RongQing Signed-off-by: Steffen Klassert --- net/xfrm/xfrm_proc.c | 1 + 1 file changed, 1 insertion(+) (limited to 'net/xfrm/xfrm_proc.c') diff --git a/net/xfrm/xfrm_proc.c b/net/xfrm/xfrm_proc.c index d0a1af8ed584..603903853e89 100644 --- a/net/xfrm/xfrm_proc.c +++ b/net/xfrm/xfrm_proc.c @@ -43,6 +43,7 @@ static const struct snmp_mib xfrm_mib_list[] = { SNMP_MIB_ITEM("XfrmOutPolDead", LINUX_MIB_XFRMOUTPOLDEAD), SNMP_MIB_ITEM("XfrmOutPolError", LINUX_MIB_XFRMOUTPOLERROR), SNMP_MIB_ITEM("XfrmFwdHdrError", LINUX_MIB_XFRMFWDHDRERROR), + SNMP_MIB_ITEM("XfrmOutStateInvalid", LINUX_MIB_XFRMOUTSTATEINVALID), SNMP_MIB_SENTINEL }; -- cgit v1.2.3