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-rw-r--r--sys/vm/vm_zone.h79
1 files changed, 3 insertions, 76 deletions
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 */
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