Date: Thu, 12 Jan 2006 19:59:36 -0800 (PST)
From: Christoph Lameter <clameter@engr.sgi.com>
To: yhlu <yhlu.kernel@gmail.com>
cc: linux kernel mailing list <linux-kernel@vger.kernel.org>
Subject: Re: can not compile in the latest git
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On Thu, 12 Jan 2006, yhlu wrote:

> It turns out, if I disable "Support for paging of anonymous memory
> (swap)" --- SWAP
> 
> the CONFIG_MIGRATION will disappear from the .config
> 
> the mm/mempolicy.c may need some #if CONFIG_MIRGRATION to comment out
> these calling.

Could you try this patch:

Index: linux-2.6/include/linux/swap.h
===================================================================
--- linux-2.6.orig/include/linux/swap.h	2006-01-08 22:37:45.504089980 -0800
+++ linux-2.6/include/linux/swap.h	2006-01-12 19:56:35.665086037 -0800
@@ -180,6 +180,11 @@
 extern int putback_lru_pages(struct list_head *l);
 extern int migrate_pages(struct list_head *l, struct list_head *t,
 		struct list_head *moved, struct list_head *failed);
+#else
+static inline int isolate_lru_pages(struct page *p) { return -ENOSYS; }
+static inline int putback_lru_pages(struct list_head *) { return 0; }
+static inline int migrate_pages(struct list_head *l, struct list_head *t,
+	struct list_head *moved, struct list_head *failed) { return -ENOSYS; }
 #endif
 
 #ifdef CONFIG_MMU
-
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