Linux-2.6.12-rc2v2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 36 insertions, 0 deletions

diff --git a/arch/mips/mm/pgtable.c b/arch/mips/mm/pgtable.c
new file mode 100644
index 000000000000..3b88fdeef329
--- /dev/null
+++ b/arch/mips/mm/pgtable.c
@@ -0,0 +1,36 @@
+#include <linux/config.h>
+#include <linux/kernel.h>
+#include <linux/mm.h>
+#include <linux/swap.h>
+
+void show_mem(void)
+{
+#ifndef CONFIG_DISCONTIGMEM  /* 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();
+        printk("Free swap:       %6ldkB\n", nr_swap_pages<<(PAGE_SHIFT-10));
+        pfn = max_mapnr;
+        while (pfn-- > 0) {
+                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
+}