diff options
author | Jamal Hadi Salim <hadi@cyberus.ca> | 2006-04-14 18:03:05 -0400 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2006-04-14 18:03:05 -0400 |
commit | 2717096ab41eacdbf07352dca6826b59470eb39a (patch) | |
tree | 9282ac7ffd15bbd41f438201ef76f6deaa23c90a /include/net | |
parent | 6c97e72a162648eaf7c401cfc139493cefa6bed2 (diff) |
[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 <hadi@cyberus.ca>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
-rw-r--r-- | include/net/xfrm.h | 8 |
1 files changed, 8 insertions, 0 deletions
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 | |||
143 | /* Replay detection state at the time we sent the last notification */ | 143 | /* Replay detection state at the time we sent the last notification */ |
144 | struct xfrm_replay_state preplay; | 144 | struct xfrm_replay_state preplay; |
145 | 145 | ||
146 | /* internal flag that only holds state for delayed aevent at the | ||
147 | * moment | ||
148 | */ | ||
149 | u32 xflags; | ||
150 | |||
146 | /* Replay detection notification settings */ | 151 | /* Replay detection notification settings */ |
147 | u32 replay_maxage; | 152 | u32 replay_maxage; |
148 | u32 replay_maxdiff; | 153 | u32 replay_maxdiff; |
@@ -168,6 +173,9 @@ struct xfrm_state | |||
168 | void *data; | 173 | void *data; |
169 | }; | 174 | }; |
170 | 175 | ||
176 | /* xflags - make enum if more show up */ | ||
177 | #define XFRM_TIME_DEFER 1 | ||
178 | |||
171 | enum { | 179 | enum { |
172 | XFRM_STATE_VOID, | 180 | XFRM_STATE_VOID, |
173 | XFRM_STATE_ACQ, | 181 | XFRM_STATE_ACQ, |