policy-sleep-2.6.13.1-v1.patch

Host Identity Protocol on Linux is an implemetation of the Host Identity Protocol (HIP) and the rela

diff -urN linux-2.6.13.1-beet/include/linux/xfrm.h linux-2.6.13.1-sleep/include/linux/xfrm.h
--- linux-2.6.13.1-beet/include/linux/xfrm.h	2006-01-16 18:38:57.000000000 +0200
+++ linux-2.6.13.1-sleep/include/linux/xfrm.h	2006-01-16 18:39:59.000000000 +0200
@@ -109,6 +109,11 @@
 	XFRM_MODE_BEET
 };
 
+enum
+{
+	XFRM_POLICY_FLAG_SLEEP = 1
+};
+
 /* Netlink configuration messages.  */
 enum {
 	XFRM_MSG_BASE = 0x10,
diff -urN linux-2.6.13.1-beet/include/net/xfrm.h linux-2.6.13.1-sleep/include/net/xfrm.h
--- linux-2.6.13.1-beet/include/net/xfrm.h	2006-01-16 18:39:03.000000000 +0200
+++ linux-2.6.13.1-sleep/include/net/xfrm.h	2006-01-16 18:46:38.000000000 +0200
@@ -196,7 +196,7 @@
 extern void km_policy_notify(struct xfrm_policy *xp, int dir, struct km_event *c);
 extern void km_state_notify(struct xfrm_state *x, struct km_event *c);
 
-#define XFRM_ACQ_EXPIRES	30
+#define XFRM_ACQ_EXPIRES	3
 
 struct xfrm_tmpl;
 struct xfrm_state_afinfo {
diff -urN linux-2.6.13.1-beet/net/xfrm/xfrm_policy.c linux-2.6.13.1-sleep/net/xfrm/xfrm_policy.c
--- linux-2.6.13.1-beet/net/xfrm/xfrm_policy.c	2006-01-16 18:39:03.000000000 +0200
+++ linux-2.6.13.1-sleep/net/xfrm/xfrm_policy.c	2006-01-16 18:39:59.000000000 +0200
@@ -794,7 +794,7 @@
 
 		if (unlikely(nx<0)) {
 			err = nx;
-			if (err == -EAGAIN && flags) {
+			if (err == -EAGAIN && (flags || policy->flags)) {
 				DECLARE_WAITQUEUE(wait, current);
 
 				add_wait_queue(&km_waitq, &wait);