Add support for obj.prefetch variable

git-svn-id: svn+ssh://projects.linpro.no/svn/varnish/trunk@2342 d4fa192b-c00b-0410-8231-f00ffab90ce4

diff --git a/varnish-cache/bin/varnishd/cache.h b/varnish-cache/bin/varnishd/cache.h
index 95815fc3de56c16eccf9904ec5c699f7381bb283..a38821bbae6eb99864075246dea49f454c85da35 100644 (file)
--- a/varnish-cache/bin/varnishd/cache.h
+++ b/varnish-cache/bin/varnishd/cache.h
@@ -248,6 +248,7 @@ struct object {
        double                  age;
        double                  entered;
        double                  ttl;
+       double                  prefetch;
 
        double                  last_modified;
 

diff --git a/varnish-cache/bin/varnishd/cache_vrt.c b/varnish-cache/bin/varnishd/cache_vrt.c
index 798fa215fdd8ee0647baa69ce0a88b9715f812a2..12cc68fb88af1e44642d23d00c33a119c68512c4 100644 (file)
--- a/varnish-cache/bin/varnishd/cache_vrt.c
+++ b/varnish-cache/bin/varnishd/cache_vrt.c
@@ -306,6 +306,27 @@ VRT_r_obj_ttl(const struct sess *sp)
 
 /*--------------------------------------------------------------------*/
 
+void
+VRT_l_obj_prefetch(const struct sess *sp, double a)
+{
+
+       CHECK_OBJ_NOTNULL(sp, SESS_MAGIC);
+       CHECK_OBJ_NOTNULL(sp->obj, OBJECT_MAGIC);       /* XXX */
+       sp->obj->prefetch = a;
+       if (a > 0.0)
+               sp->obj->prefetch += sp->t_req;
+}
+
+double
+VRT_r_obj_prefetch(const struct sess *sp)
+{
+       CHECK_OBJ_NOTNULL(sp, SESS_MAGIC);
+       CHECK_OBJ_NOTNULL(sp->obj, OBJECT_MAGIC);       /* XXX */
+       return (sp->obj->prefetch - sp->t_req);
+}
+
+/*--------------------------------------------------------------------*/
+
 #define VOBJ(type,onm,field)                                           \
 void                                                                   \
 VRT_l_obj_##onm(const struct sess *sp, type a)                         \