From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id D7AF9DDDED for ; Thu, 20 Nov 2008 02:53:08 +1100 (EST) Received: from localhost (localhost.localdomain [127.0.0.1]) by gate.crashing.org (8.14.1/8.13.8) with ESMTP id mAJFr4fh024573 for ; Wed, 19 Nov 2008 09:53:05 -0600 From: Kumar Gala To: linuxppc-dev@ozlabs.org Subject: [PATCH] powerpc: hash_page_sync should only be used on SMP & STD_MMU_32 Date: Wed, 19 Nov 2008 09:53:04 -0600 Message-Id: <1227109984-22195-1-git-send-email-galak@kernel.crashing.org> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Clean up the ifdefs so we only use hash_page_sync if we are CONFIG_SMP && CONFIG_PPC_STD_MMU_32 Signed-off-by: Kumar Gala --- arch/powerpc/mm/pgtable_32.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c index c31d6d2..44fbc81 100644 --- a/arch/powerpc/mm/pgtable_32.c +++ b/arch/powerpc/mm/pgtable_32.c @@ -48,7 +48,7 @@ EXPORT_SYMBOL(ioremap_bot); /* aka VMALLOC_END */ extern char etext[], _stext[]; -#ifdef CONFIG_SMP +#if defined(CONFIG_SMP) && defined(CONFIG_PPC_STD_MMU_32) extern void hash_page_sync(void); #endif @@ -127,7 +127,7 @@ pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long address) void pte_free_kernel(struct mm_struct *mm, pte_t *pte) { -#ifdef CONFIG_SMP +#if defined(CONFIG_SMP) && defined(CONFIG_PPC_STD_MMU_32) hash_page_sync(); #endif free_page((unsigned long)pte); @@ -135,7 +135,7 @@ void pte_free_kernel(struct mm_struct *mm, pte_t *pte) void pte_free(struct mm_struct *mm, pgtable_t ptepage) { -#ifdef CONFIG_SMP +#if defined(CONFIG_SMP) && defined(CONFIG_PPC_STD_MMU_32) hash_page_sync(); #endif pgtable_page_dtor(ptepage); -- 1.5.6.5