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[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>
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1 changed files with 14 additions and 14 deletions
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@ -57,31 +57,31 @@ DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
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void show_mem(void)
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{
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int i, total = 0, reserved = 0;
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int shared = 0, cached = 0;
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long i, total = 0, reserved = 0;
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long shared = 0, cached = 0;
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pg_data_t *pgdat;
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struct page *page;
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printk("Mem-info:\n");
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printk(KERN_INFO "Mem-info:\n");
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show_free_areas();
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printk("Free swap: %6ldkB\n", nr_swap_pages<<(PAGE_SHIFT-10));
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printk(KERN_INFO "Free swap: %6ldkB\n", nr_swap_pages<<(PAGE_SHIFT-10));
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for_each_pgdat(pgdat) {
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for (i = 0; i < pgdat->node_spanned_pages; ++i) {
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page = pfn_to_page(pgdat->node_start_pfn + i);
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total++;
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if (PageReserved(page))
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reserved++;
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else if (PageSwapCache(page))
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cached++;
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else if (page_count(page))
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shared += page_count(page) - 1;
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if (PageReserved(page))
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reserved++;
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else if (PageSwapCache(page))
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cached++;
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else if (page_count(page))
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shared += page_count(page) - 1;
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}
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}
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printk("%d pages of RAM\n", total);
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printk("%d reserved pages\n",reserved);
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printk("%d pages shared\n",shared);
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printk("%d pages swap cached\n",cached);
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printk(KERN_INFO "%lu pages of RAM\n", total);
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printk(KERN_INFO "%lu reserved pages\n",reserved);
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printk(KERN_INFO "%lu pages shared\n",shared);
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printk(KERN_INFO "%lu pages swap cached\n",cached);
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}
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/* References to section boundaries */
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