From: David Howells <dhowells@redhat.com>
Date: Thu, 1 Mar 2007 04:12:03 +0000 (-0800)
Subject: [PATCH] FRV: Add some missng lazy MMU hooks for NOMMU mode
X-Git-Tag: v2.6.21-rc3~186
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=28936117af849b8c2fca664a41ea7651a0d99591;p=linux-2.6

[PATCH] FRV: Add some missng lazy MMU hooks for NOMMU mode

Add some missing lazy MMU hooks for NOMMU mode.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/include/asm-frv/pgtable.h b/include/asm-frv/pgtable.h
index ba1b37df69..8a05aa1686 100644
--- a/include/asm-frv/pgtable.h
+++ b/include/asm-frv/pgtable.h
@@ -70,7 +70,11 @@ static inline int pte_file(pte_t pte) { return 0; }
 
 #define swapper_pg_dir		((pgd_t *) NULL)
 
-#define pgtable_cache_init()	do {} while(0)
+#define pgtable_cache_init()		do {} while (0)
+#define arch_enter_lazy_mmu_mode()	do {} while (0)
+#define arch_leave_lazy_mmu_mode()	do {} while (0)
+#define arch_enter_lazy_cpu_mode()	do {} while (0)
+#define arch_leave_lazy_cpu_mode()	do {} while (0)
 
 #else /* !CONFIG_MMU */
 /*****************************************************************************/