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    Subject[RFC 21/22] xtensa: Use generic show_mem()
    Date

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

    diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig
    index 0e3b68c..9fc8551 100644
    --- a/arch/xtensa/Kconfig
    +++ b/arch/xtensa/Kconfig
    @@ -163,9 +163,6 @@ config XTENSA_ISS_NETWORK
    depends on XTENSA_PLATFORM_ISS
    default y

    -config HAVE_ARCH_SHOW_MEM
    - def_bool y
    -
    source "mm/Kconfig"

    endmenu
    diff --git a/arch/xtensa/mm/init.c b/arch/xtensa/mm/init.c
    index 81d0560..303fa3e 100644
    --- a/arch/xtensa/mm/init.c
    +++ b/arch/xtensa/mm/init.c
    @@ -280,33 +280,6 @@ void free_initmem(void)
    (&__init_end - &__init_begin) >> 10);
    }

    -void show_mem(void)
    -{
    - int i, free = 0, total = 0, reserved = 0;
    - int shared = 0, cached = 0;
    -
    - printk("Mem-info:\n");
    - show_free_areas();
    - printk("Free swap: %6ldkB\n", nr_swap_pages<<(PAGE_SHIFT-10));
    - i = max_mapnr;
    - while (i-- > 0) {
    - total++;
    - if (PageReserved(mem_map+i))
    - reserved++;
    - else if (PageSwapCache(mem_map+i))
    - cached++;
    - else if (!page_count(mem_map + i))
    - free++;
    - else
    - shared += page_count(mem_map + i) - 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("%d free pages\n", free);
    -}
    -
    struct kmem_cache *pgtable_cache __read_mostly;

    static void pgd_ctor(struct kmem_cache *cache, void* addr)
    --
    1.5.2.2


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