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From: "Randall R. Stewart" <rrs@FreeBSD.org>
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Subject: PERFORCE change 135797 for review
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http://perforce.freebsd.org/chv.cgi?CH=135797

Change 135797 by rrs@rrs-mips2-jnpr on 2008/02/20 15:54:28

	adds new func in front for the debugger.

Affected files ...

.. //depot/projects/mips2-jnpr/src/sys/mips/include/pmap.h#9 edit

Differences ...

==== //depot/projects/mips2-jnpr/src/sys/mips/include/pmap.h#9 (text+ko) ====

@@ -125,6 +125,12 @@
 #define	PMAP_TRYLOCK(pmap)	mtx_trylock(&(pmap)->pm_mtx)
 #define	PMAP_UNLOCK(pmap)	mtx_unlock(&(pmap)->pm_mtx)
 
+#define PMAP_LGMEM_LOCK_INIT(sysmap) mtx_init(&(sysmap)->lock, "pmap-lgmem", \
+				    "per-cpu-map", (MTX_DEF| MTX_DUPOK))
+#define PMAP_LGMEM_LOCK(sysmap) mtx_lock(&(sysmap)->lock)
+#define PMAP_LGMEM_UNLOCK(sysmap) mtx_unlock(&(sysmap)->lock)
+#define PMAP_LGMEM_DESTROY(sysmap) mtx_destroy(&(sysmap)->lock)
+
 #endif /* _KERNEL */
 
 /*
@@ -181,6 +187,7 @@
 /* PMAP_INLINE */ void pmap_kenter(vm_offset_t va, vm_paddr_t pa);
 /* PMAP_INLINE */ void pmap_kremove(vm_offset_t va);
 void *	pmap_kenter_temporary(vm_paddr_t pa, int i);
+void pmap_kenter_temporary_free(vm_paddr_t  pa);
 int	pmap_compute_pages_to_dump(void);
 void	pmap_update_page(pmap_t pmap, vm_offset_t va, pt_entry_t pte);