diff options
Diffstat (limited to 'arch/mn10300/mm')
| -rw-r--r-- | arch/mn10300/mm/init.c | 6 | ||||
| -rw-r--r-- | arch/mn10300/mm/pgtable.c | 27 |
2 files changed, 3 insertions, 30 deletions
diff --git a/arch/mn10300/mm/init.c b/arch/mn10300/mm/init.c index 8c5d88c7b90a..8cee387a24fd 100644 --- a/arch/mn10300/mm/init.c +++ b/arch/mn10300/mm/init.c @@ -67,8 +67,8 @@ void __init paging_init(void) /* declare the sizes of the RAM zones (only use the normal zone) */ zones_size[ZONE_NORMAL] = - (contig_page_data.bdata->node_low_pfn) - - (contig_page_data.bdata->node_boot_start >> PAGE_SHIFT); + contig_page_data.bdata->node_low_pfn - + contig_page_data.bdata->node_min_pfn; /* pass the memory from the bootmem allocator to the main allocator */ free_area_init(zones_size); @@ -87,7 +87,7 @@ void __init mem_init(void) if (!mem_map) BUG(); -#define START_PFN (contig_page_data.bdata->node_boot_start >> PAGE_SHIFT) +#define START_PFN (contig_page_data.bdata->node_min_pfn) #define MAX_LOW_PFN (contig_page_data.bdata->node_low_pfn) max_mapnr = num_physpages = MAX_LOW_PFN - START_PFN; diff --git a/arch/mn10300/mm/pgtable.c b/arch/mn10300/mm/pgtable.c index a477038752ba..baffc581e031 100644 --- a/arch/mn10300/mm/pgtable.c +++ b/arch/mn10300/mm/pgtable.c @@ -27,33 +27,6 @@ #include <asm/tlb.h> #include <asm/tlbflush.h> -void show_mem(void) -{ - unsigned long i; - int free = 0, total = 0, reserved = 0, shared = 0; - - int cached = 0; - printk(KERN_INFO "Mem-info:\n"); - show_free_areas(); - i = max_mapnr; - while (i-- > 0) { - total++; - if (PageReserved(mem_map + i)) - reserved++; - else if (PageSwapCache(mem_map + i)) - cached++; - else if (!page_count(mem_map + i)) - free++; - else - shared += page_count(mem_map + i) - 1; - } - printk(KERN_INFO "%d pages of RAM\n", total); - printk(KERN_INFO "%d free pages\n", free); - printk(KERN_INFO "%d reserved pages\n", reserved); - printk(KERN_INFO "%d pages shared\n", shared); - printk(KERN_INFO "%d pages swap cached\n", cached); -} - /* * Associate a large virtual page frame with a given physical page frame * and protection flags for that frame. pfn is for the base of the page, |