swsusp: kill crash when too much memory is free

[Pavel Machek]

Hi!

If too much memory is free, swsusp dies in quite a ugly way. Even when
it is not neccessary to relocate pagedir, it is proably still
neccessary to relocate individual pages. Thanks to Kurt Garloff and
Stefan Seyfried...
								Pavel
PS: And could I have one brown paper bag, please?

--- clean-mm/kernel/power/swsusp.c	2004-09-07 21:12:33.000000000 +0200
+++ linux-mm/kernel/power/swsusp.c	2004-09-09 08:56:20.000000000 +0200
@@ -950,9 +934,9 @@
 
 	printk("Relocating pagedir ");
 
-	if(!does_collide_order(old_pagedir, (unsigned long)old_pagedir, pagedir_order)) {
+	if (!does_collide_order(old_pagedir, (unsigned long)old_pagedir, pagedir_order)) {
 		printk("not necessary\n");
-		return 0;
+		return check_pagedir();
 	}
 
 	while ((m = (void *) __get_free_pages(GFP_ATOMIC, pagedir_order)) != NULL) {



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