From 2717096ab41eacdbf07352dca6826b59470eb39a Mon Sep 17 00:00:00 2001 From: Jamal Hadi Salim Date: Fri, 14 Apr 2006 15:03:05 -0700 Subject: [XFRM]: Fix aevent timer. Send aevent immediately if we have sent nothing since last timer and this is the first packet. Fixes a corner case when packet threshold is very high, the timer low and a very low packet rate input which is bursty. Signed-off-by: Jamal Hadi Salim Signed-off-by: David S. Miller --- include/net/xfrm.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/net') diff --git a/include/net/xfrm.h b/include/net/xfrm.h index 0d5529c382e8..afa508d92c93 100644 --- a/include/net/xfrm.h +++ b/include/net/xfrm.h @@ -143,6 +143,11 @@ struct xfrm_state /* Replay detection state at the time we sent the last notification */ struct xfrm_replay_state preplay; + /* internal flag that only holds state for delayed aevent at the + * moment + */ + u32 xflags; + /* Replay detection notification settings */ u32 replay_maxage; u32 replay_maxdiff; @@ -168,6 +173,9 @@ struct xfrm_state void *data; }; +/* xflags - make enum if more show up */ +#define XFRM_TIME_DEFER 1 + enum { XFRM_STATE_VOID, XFRM_STATE_ACQ, -- cgit v1.2.3-59-g8ed1b