From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lars-Peter Clausen Subject: Re: [PATCH 5/5] xtensa: Use generic asm/mmu.h for nommu Date: Mon, 03 Dec 2012 09:43:08 +0100 Message-ID: <50BC661C.6080002@metafoo.de> References: <1351765467-29244-1-git-send-email-lars@metafoo.de> <1351765467-29244-5-git-send-email-lars@metafoo.de> <50BC62BD.2060602@zankel.net> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from mailhost.informatik.uni-hamburg.de ([134.100.9.70]:61361 "EHLO mailhost.informatik.uni-hamburg.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751014Ab2LCImd (ORCPT ); Mon, 3 Dec 2012 03:42:33 -0500 In-Reply-To: <50BC62BD.2060602@zankel.net> Sender: linux-arch-owner@vger.kernel.org List-ID: To: czankel Cc: Arnd Bergmann , Mark Salter , Aurelien Jacquiot , Yoshinori Sato , Max Filippov , linux-c6x-dev@linux-c6x.org, linux-kernel@vger.kernel.org, linux-xtensa@linux-xtensa.org, linux-arch@vger.kernel.org On 12/03/2012 09:28 AM, czankel wrote: > Thanks Lars, I have added it to the Xtensa for_next tree. > > -Chris Hi, While the patch works standalone. It would be better if it'd go through the same tree as the other patches in this series. Patch 1 removes the unused vmlist field from the mm_context_t struct in asm-generic/mmu.h. So without that patch this patch basically doubles the size of your mm_context_t. - Lars > > On 11/1/12 3:24 AM, Lars-Peter Clausen wrote: >> The nommu portion of mmu.h of the extensa platform is basically the >> same as the >> asm-generic mmu.h. So use it instead. >> >> Signed-off-by: Lars-Peter Clausen >> >> --- >> Note, due to lack of toolchain, etc this patch is completely untested. >> --- >> arch/xtensa/include/asm/mmu.h | 2 +- >> arch/xtensa/include/asm/nommu.h | 3 --- >> 2 files changed, 1 insertions(+), 4 deletions(-) >> delete mode 100644 arch/xtensa/include/asm/nommu.h >> >> diff --git a/arch/xtensa/include/asm/mmu.h >> b/arch/xtensa/include/asm/mmu.h >> index 04890d6..8554b2c 100644 >> --- a/arch/xtensa/include/asm/mmu.h >> +++ b/arch/xtensa/include/asm/mmu.h >> @@ -12,7 +12,7 @@ >> #define _XTENSA_MMU_H >> #ifndef CONFIG_MMU >> -#include >> +#include >> #else >> /* Default "unsigned long" context */ >> diff --git a/arch/xtensa/include/asm/nommu.h >> b/arch/xtensa/include/asm/nommu.h >> deleted file mode 100644 >> index dce2c43..0000000 >> --- a/arch/xtensa/include/asm/nommu.h >> +++ /dev/null >> @@ -1,3 +0,0 @@ >> -typedef struct { >> - unsigned long end_brk; >> -} mm_context_t; >