Remove arch-specific show_mem() in favor of the generic version. This also removes the following redundant information display: - pages in swapcache, printed by show_swap_cache_info() where show_mem() calls show_free_areas(), which calls show_swap_cache_info(). And show_mem() does now actually print something on configurations with multiple nodes. Signed-off-by: Johannes Weiner Acked-by: Ralf Baechle --- arch/mips/mm/Makefile | 3 +-- arch/mips/mm/pgtable.c | 36 ------------------------------------ 2 files changed, 1 insertion(+), 38 deletions(-) --- a/arch/mips/mm/Makefile +++ b/arch/mips/mm/Makefile @@ -3,8 +3,7 @@ # obj-y += cache.o dma-default.o extable.o fault.o \ - init.o pgtable.o tlbex.o tlbex-fault.o \ - uasm.o page.o + init.o tlbex.o tlbex-fault.o uasm.o page.o obj-$(CONFIG_32BIT) += ioremap.o pgtable-32.o obj-$(CONFIG_64BIT) += pgtable-64.o --- a/arch/mips/mm/pgtable.c +++ /dev/null @@ -1,36 +0,0 @@ -#include -#include -#include - -void show_mem(void) -{ -#ifndef CONFIG_NEED_MULTIPLE_NODES /* XXX(hch): later.. */ - int pfn, total = 0, reserved = 0; - int shared = 0, cached = 0; - int highmem = 0; - struct page *page; - - printk("Mem-info:\n"); - show_free_areas(); - pfn = max_mapnr; - while (pfn-- > 0) { - if (!pfn_valid(pfn)) - continue; - page = pfn_to_page(pfn); - total++; - if (PageHighMem(page)) - highmem++; - if (PageReserved(page)) - reserved++; - else if (PageSwapCache(page)) - cached++; - else if (page_count(page)) - shared += page_count(page) - 1; - } - printk("%d pages of RAM\n", total); - printk("%d pages of HIGHMEM\n", highmem); - printk("%d reserved pages\n", reserved); - printk("%d pages shared\n", shared); - printk("%d pages swap cached\n", cached); -#endif -} -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/