diff options
Diffstat (limited to 'arch/mips/mm/init.c')
| -rw-r--r-- | arch/mips/mm/init.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c index f7fa99a37..5a9b651ff 100644 --- a/arch/mips/mm/init.c +++ b/arch/mips/mm/init.c @@ -1,4 +1,4 @@ -/* $Id: init.c,v 1.9 1998/09/19 19:16:18 ralf Exp $ +/* $Id: init.c,v 1.10 1999/01/04 16:03:53 ralf Exp $ * * This file is subject to the terms and conditions of the GNU General Public * License. See the file "COPYING" in the main directory of this archive @@ -132,6 +132,7 @@ static inline unsigned long setup_zero_pages(void) pg = MAP_NR(empty_zero_page); while(pg < MAP_NR(empty_zero_page) + (1 << order)) { set_bit(PG_reserved, &mem_map[pg].flags); + atomic_set(&mem_map[pg].count, 0); pg++; } @@ -293,8 +294,9 @@ __initfunc(void mem_init(unsigned long start_mem, unsigned long end_mem)) #endif end_mem &= PAGE_MASK; - max_mapnr = num_physpages = MAP_NR(end_mem); + max_mapnr = MAP_NR(end_mem); high_memory = (void *)end_mem; + num_physpages = 0; /* mark usable pages in the mem_map[] */ start_mem = PAGE_ALIGN(start_mem); @@ -324,6 +326,7 @@ __initfunc(void mem_init(unsigned long start_mem, unsigned long end_mem)) datapages++; continue; } + num_physpages++; atomic_set(&mem_map[MAP_NR(tmp)].count, 1); #ifdef CONFIG_BLK_DEV_INITRD if (!initrd_start || (tmp < initrd_start || tmp >= |