Move all use of the stevedore list to stevedore.c

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@1730 d4fa192b-c00b-0410-8231-f00ffab90ce4

bin/varnishd/cache.h

@@ -216,13 +216,6 @@ struct storage {
 
 #include "stevedore.h"
 
-/*
- * XXX: in the longer term, we want to support multiple stevedores,
- * XXX: selected by some kind of heuristics based on size, lifetime
- * XXX: etc etc.  For now we support only one.
- */
-extern struct stevedore_head *stevedore_h;
-
 /* -------------------------------------------------------------------*/
 
 struct object {

bin/varnishd/cache_main.c

@@ -38,7 +38,6 @@
 #include "shmlog.h"
 #include "cache.h"
 
-struct stevedore_head		*stevedore_h;
 
 /*--------------------------------------------------------------------
  * XXX: Think more about which order we start things
@@ -47,8 +46,6 @@ struct stevedore_head		*stevedore_h;
 void
 child_main(void)
 {
-	struct stevedore *st;
-
 	setbuf(stdout, NULL);
 	setbuf(stderr, NULL);
 	printf("Child starts\n");
@@ -67,12 +64,8 @@ child_main(void)
 	HSH_Init();
 	BAN_Init();
 
-	stevedore_h = &heritage.stevedore_h;
-	TAILQ_FOREACH(st, stevedore_h, stevedore_list) {
-		if (st->open != NULL)
-			st->open(st);
-	}
-
+	STV_open();
+	
 	printf("Ready\n");
 	VSL_stats->start_time = (time_t)TIM_real();
 

bin/varnishd/stevedore.c

@@ -44,6 +44,7 @@ STV_alloc(size_t size)
 {
 	struct storage *st;
 	struct stevedore *stv, *stv_first;
+	struct stevedore_head *stevedore_h = &heritage.stevedore_h;
 
 	/* Simple round robin selecting of a stevedore.
 	 */
@@ -101,7 +102,6 @@ cmp_storage(struct stevedore *s, const char *p, const char *q)
 	return (0);
 }
 
-
 void
 STV_add(const char *spec)
 {
@@ -131,3 +131,16 @@ STV_add(const char *spec)
 	if (stp->init != NULL)
 		stp->init(stp, q);
 }
+
+void 
+STV_open(void)
+{
+	struct stevedore_head *stevedore_h;
+	struct stevedore *st;
+	
+	stevedore_h = &heritage.stevedore_h;
+	TAILQ_FOREACH(st, stevedore_h, stevedore_list) {
+		if (st->open != NULL)
+			st->open(st);
+	}
+}

bin/varnishd/stevedore.h

@@ -59,3 +59,4 @@ struct storage *STV_alloc(size_t size);
 void STV_trim(struct storage *st, size_t size);
 void STV_free(struct storage *st);
 void STV_add(const char *spec);
+void STV_open(void);