diff options
| -rw-r--r-- | sys/arch/arm/arm/pmap.c | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/sys/arch/arm/arm/pmap.c b/sys/arch/arm/arm/pmap.c index 10af349103e..c8b6b6ad360 100644 --- a/sys/arch/arm/arm/pmap.c +++ b/sys/arch/arm/arm/pmap.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pmap.c,v 1.15 2007/12/09 00:24:04 tedu Exp $ */ +/* $OpenBSD: pmap.c,v 1.16 2008/01/06 21:39:08 miod Exp $ */ /* $NetBSD: pmap.c,v 1.147 2004/01/18 13:03:50 scw Exp $ */ /* @@ -524,9 +524,6 @@ vaddr_t virtual_avail; vaddr_t virtual_end; vaddr_t pmap_curmaxkvaddr; -vaddr_t avail_start; -vaddr_t avail_end; - extern pv_addr_t systempage; /* Function to set the debug level of the pmap code */ @@ -4048,18 +4045,6 @@ pmap_alloc_specials(vaddr_t *availp, int pages, vaddr_t *vap, pt_entry_t **ptep) void pmap_init(void) { - extern int physmem; - - /* - * Set the available memory vars - These do not map to real memory - * addresses and cannot as the physical memory is fragmented. - * They are used by ps for %mem calculations. - * One could argue whether this should be the entire memory or just - * the memory that is useable in a user process. - */ - avail_start = 0; - avail_end = physmem * PAGE_SIZE; - /* * Now we need to free enough pv_entry structures to allow us to get * the kmem_map allocated and inited (done after this |