xnu-1504.9.17.tar.gz

[apple/xnu.git] / osfmk / default_pager / diag.h

diff --git a/osfmk/default_pager/diag.h b/osfmk/default_pager/diag.h
index ad39f3b0e7b5661b6e4291261e7a3777e9b91b27..de307fdc5309c536bbc58deff1ca09fcea904cc2 100644 (file)
--- a/osfmk/default_pager/diag.h
+++ b/osfmk/default_pager/diag.h
@@ -54,9 +54,14 @@
 #define VSTATS_UNLOCK(l)
 #define VSTATS_LOCK_INIT(l)
 #else
-#define VSTATS_LOCK_DECL(name) struct mutex name;
-#define VSTATS_LOCK(l)         mutex_lock(l)
-#define VSTATS_UNLOCK(l)       mutex_unlock(l)
-#define VSTATS_LOCK_INIT(l)    mutex_init(l)
+
+extern lck_grp_t       default_pager_lck_grp;
+extern lck_attr_t      default_pager_lck_attr;
+
+
+#define VSTATS_LOCK_DECL(name) struct lck_mtx_t name;
+#define VSTATS_LOCK(l)         lck_mtx_lock(l)
+#define VSTATS_UNLOCK(l)       lck_mtx_unlock(l)
+#define VSTATS_LOCK_INIT(l)    lck_mtx_init(l, &default_pager_lck_grp, &default_pager_lck_attr )
 #endif /* VAGUE_STATS */