From 16ec886a24778f518047beefef08877e4e65ce81 Mon Sep 17 00:00:00 2001
From: assar <assar@FreeBSD.org>
Date: Wed, 27 Dec 2000 02:54:37 +0000
Subject: Make zalloc and zfree non-inline functions.  This avoids having to
 have the code calling these be compiled with the same setting for INVARIANTS
 and SMP.

Reviewed by:	dillon
---
 sys/vm/vm_zone.c | 76 +++++++++++++++++++++++++++++++++++++++++++++++++++--
 sys/vm/vm_zone.h | 79 +++-----------------------------------------------------
 2 files changed, 77 insertions(+), 78 deletions(-)

(limited to 'sys/vm')

diff --git a/sys/vm/vm_zone.c b/sys/vm/vm_zone.c
index b5ade30..bc843e0 100644
--- a/sys/vm/vm_zone.c
+++ b/sys/vm/vm_zone.c
@@ -32,6 +32,59 @@
 
 static MALLOC_DEFINE(M_ZONE, "ZONE", "Zone header");
 
+#define ZONE_ERROR_INVALID 0
+#define ZONE_ERROR_NOTFREE 1
+#define ZONE_ERROR_ALREADYFREE 2
+
+#define ZONE_ROUNDING	32
+
+#define ZENTRY_FREE	0x12342378
+/*
+ * void *zalloc(vm_zone_t zone) --
+ *	Returns an item from a specified zone.
+ *
+ * void zfree(vm_zone_t zone, void *item) --
+ *  Frees an item back to a specified zone.
+ */
+static __inline__ void *
+_zalloc(vm_zone_t z)
+{
+	void *item;
+
+#ifdef INVARIANTS
+	if (z == 0)
+		zerror(ZONE_ERROR_INVALID);
+#endif
+
+	if (z->zfreecnt <= z->zfreemin)
+		return _zget(z);
+
+	item = z->zitems;
+	z->zitems = ((void **) item)[0];
+#ifdef INVARIANTS
+	if (((void **) item)[1] != (void *) ZENTRY_FREE)
+		zerror(ZONE_ERROR_NOTFREE);
+	((void **) item)[1] = 0;
+#endif
+
+	z->zfreecnt--;
+	z->znalloc++;
+	return item;
+}
+
+static __inline__ void
+_zfree(vm_zone_t z, void *item)
+{
+	((void **) item)[0] = z->zitems;
+#ifdef INVARIANTS
+	if (((void **) item)[1] == (void *) ZENTRY_FREE)
+		zerror(ZONE_ERROR_ALREADYFREE);
+	((void **) item)[1] = (void *) ZENTRY_FREE;
+#endif
+	z->zitems = item;
+	z->zfreecnt++;
+}
+
 /*
  * This file comprises a very simple zone allocator.  This is used
  * in lieu of the malloc allocator, where needed or more optimal.
@@ -253,10 +306,29 @@ zunlock(vm_zone_t z, int s)
  *
  */
 
+void *
+zalloc(vm_zone_t z)
+{
+#if defined(SMP)
+	return zalloci(z);
+#else
+	return _zalloc(z);
+#endif
+}
+
+void
+zfree(vm_zone_t z, void *item)
+{
+#ifdef SMP
+	zfreei(z, item);
+#else
+	_zfree(z, item);
+#endif
+}
+ 
 /*
  * Zone allocator/deallocator.  These are interrupt / (or potentially SMP)
- * safe.  The raw zalloc/zfree routines are in the vm_zone header file,
- * and are not interrupt safe, but are fast.
+ * safe.  The raw zalloc/zfree routines are not interrupt safe, but are fast.
  */
 void *
 zalloci(vm_zone_t z)
diff --git a/sys/vm/vm_zone.h b/sys/vm/vm_zone.h
index b8aa933..2b21586 100644
--- a/sys/vm/vm_zone.h
+++ b/sys/vm/vm_zone.h
@@ -49,85 +49,12 @@ vm_zone_t	zinit __P((char *name, int size, int nentries, int flags,
 			   int zalloc));
 int		zinitna __P((vm_zone_t z, struct vm_object *obj, char *name,
 			     int size, int nentries, int flags, int zalloc));
-static void *	zalloc __P((vm_zone_t z));
-static void	zfree __P((vm_zone_t z, void *item));
+void *		zalloc __P((vm_zone_t z));
+void		zfree __P((vm_zone_t z, void *item));
 void *		zalloci __P((vm_zone_t z));
 void		zfreei __P((vm_zone_t z, void *item));
 void		zbootinit __P((vm_zone_t z, char *name, int size, void *item,
 			       int nitems));
 void *		_zget __P((vm_zone_t z));
 
-#define ZONE_ERROR_INVALID 0
-#define ZONE_ERROR_NOTFREE 1
-#define ZONE_ERROR_ALREADYFREE 2
-
-#define ZONE_ROUNDING	32
-
-#define ZENTRY_FREE	0x12342378
-/*
- * void *zalloc(vm_zone_t zone) --
- *	Returns an item from a specified zone.
- *
- * void zfree(vm_zone_t zone, void *item) --
- *  Frees an item back to a specified zone.
- */
-static __inline__ void *
-_zalloc(vm_zone_t z)
-{
-	void *item;
-
-#ifdef INVARIANTS
-	if (z == 0)
-		zerror(ZONE_ERROR_INVALID);
-#endif
-
-	if (z->zfreecnt <= z->zfreemin)
-		return _zget(z);
-
-	item = z->zitems;
-	z->zitems = ((void **) item)[0];
-#ifdef INVARIANTS
-	if (((void **) item)[1] != (void *) ZENTRY_FREE)
-		zerror(ZONE_ERROR_NOTFREE);
-	((void **) item)[1] = 0;
-#endif
-
-	z->zfreecnt--;
-	z->znalloc++;
-	return item;
-}
-
-static __inline__ void
-_zfree(vm_zone_t z, void *item)
-{
-	((void **) item)[0] = z->zitems;
-#ifdef INVARIANTS
-	if (((void **) item)[1] == (void *) ZENTRY_FREE)
-		zerror(ZONE_ERROR_ALREADYFREE);
-	((void **) item)[1] = (void *) ZENTRY_FREE;
-#endif
-	z->zitems = item;
-	z->zfreecnt++;
-}
-
-static __inline__ void *
-zalloc(vm_zone_t z)
-{
-#if defined(SMP)
-	return zalloci(z);
-#else
-	return _zalloc(z);
-#endif
-}
-
-static __inline__ void
-zfree(vm_zone_t z, void *item)
-{
-#ifdef SMP
-	zfreei(z, item);
-#else
-	_zfree(z, item);
-#endif
-}
-
-#endif
+#endif /* _SYS_ZONE_H */
-- 
cgit v1.1