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    SubjectDrain local pages to make swsusp work
    Hi!

    With local pages present, swsusp's accounting goes wrong and you get
    nice BUG(). This fixes it, please apply.
    Pavel

    --- clean/kernel/suspend.c 2002-12-18 22:21:13.000000000 +0100
    +++ linux-swsusp/kernel/suspend.c 2002-12-23 18:58:51.000000000 +0100
    @@ -680,6 +680,8 @@
    struct sysinfo i;
    unsigned int nr_needed_pages = 0;

    + drain_local_pages();
    +
    pagedir_nosave = NULL;
    printk( "/critical section: Counting pages to copy" );
    nr_copy_pages = count_and_copy_data_pages(NULL);
    @@ -714,6 +716,7 @@
    nr_copy_pages_check = nr_copy_pages;
    pagedir_order_check = pagedir_order;

    + drain_local_pages(); /* During allocating of suspend pagedir, new cold pages may appear. Kill them */
    if (nr_copy_pages != count_and_copy_data_pages(pagedir_nosave)) /* copy */
    BUG();

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