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FromJohannes Weiner <>
Subject[RFC 19/22] um: Use generic show_mem()
DateWed, 2 Apr 2008 22:40:25 +0200

Signed-off-by: Johannes Weiner <hannes@saeurebad.de>

diff --git a/arch/um/Kconfig b/arch/um/Kconfig
index f3b75af..dba8e05 100644
--- a/arch/um/Kconfig
+++ b/arch/um/Kconfig
@@ -86,10 +86,6 @@ config STATIC_LINK
2.75G) for UML.

source "arch/um/Kconfig.arch"
-
-config HAVE_ARCH_SHOW_MEM
- def_bool y
-
source "mm/Kconfig"
source "kernel/time/Kconfig"

diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c
index 2eea1ff..e1c7d20 100644
--- a/arch/um/kernel/mem.c
+++ b/arch/um/kernel/mem.c
@@ -295,37 +295,6 @@ void free_initrd_mem(unsigned long start, unsigned long end)
}
#endif

-void show_mem(void)
-{
- int pfn, total = 0, reserved = 0;
- int shared = 0, cached = 0;
- int high_mem = 0;
- struct page *page;
-
- printk(KERN_INFO "Mem-info:\n");
- show_free_areas();
- printk(KERN_INFO "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))
- high_mem++;
- if (PageReserved(page))
- reserved++;
- else if (PageSwapCache(page))
- cached++;
- else if (page_count(page))
- shared += page_count(page) - 1;
- }
- printk(KERN_INFO "%d pages of RAM\n", total);
- printk(KERN_INFO "%d pages of HIGHMEM\n", high_mem);
- 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);
-}
-
/* Allocate and free page tables. */

pgd_t *pgd_alloc(struct mm_struct *mm)
--
1.5.2.2


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