[PATCH] x86-64: Fix show_mem a little bit

- Add KERN_INFO to printks (from i386)
- Use longs instead of ints to accumulate pages.
- Fix broken indenting.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/arch/x86_64/mm/init.c b/arch/x86_64/mm/init.c
index b6a826d..e60a1a8 100644 (file)
--- a/arch/x86_64/mm/init.c
+++ b/arch/x86_64/mm/init.c
@@ -57,31 +57,31 @@ DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
 
 void show_mem(void)
 {
-       int i, total = 0, reserved = 0;
-       int shared = 0, cached = 0;
+       long i, total = 0, reserved = 0;
+       long shared = 0, cached = 0;
        pg_data_t *pgdat;
        struct page *page;
 
-       printk("Mem-info:\n");
+       printk(KERN_INFO "Mem-info:\n");
        show_free_areas();
-       printk("Free swap:       %6ldkB\n", nr_swap_pages<<(PAGE_SHIFT-10));
+       printk(KERN_INFO "Free swap:       %6ldkB\n", nr_swap_pages<<(PAGE_SHIFT-10));
 
        for_each_pgdat(pgdat) {
                for (i = 0; i < pgdat->node_spanned_pages; ++i) {
                        page = pfn_to_page(pgdat->node_start_pfn + i);
                        total++;
-                       if (PageReserved(page))
-                       reserved++;
-                       else if (PageSwapCache(page))
-                       cached++;
-                       else if (page_count(page))
-                               shared += page_count(page) - 1;
+                       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 reserved pages\n",reserved);
-       printk("%d pages shared\n",shared);
-       printk("%d pages swap cached\n",cached);
+       printk(KERN_INFO "%lu pages of RAM\n", total);
+       printk(KERN_INFO "%lu reserved pages\n",reserved);
+       printk(KERN_INFO "%lu pages shared\n",shared);
+       printk(KERN_INFO "%lu pages swap cached\n",cached);
 }
 
 /* References to section boundaries */