linux-kernel - Re: [PATCH] xtensa: enable sorting extable at build time

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Message-ID: <531A127E.2040005@gmail.com>
Date:	Fri, 07 Mar 2014 10:39:58 -0800
From:	David Daney <ddaney.cavm@...il.com>
To:	Max Filippov <jcmvbkbc@...il.com>
CC:	David Daney <david.daney@...ium.com>,
	"linux-xtensa@...ux-xtensa.org" <linux-xtensa@...ux-xtensa.org>,
	Chris Zankel <chris@...kel.net>,
	Marc Gauthier <marc@...ence.com>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] xtensa: enable sorting extable at build time

On 03/07/2014 01:56 AM, Max Filippov wrote:
> On Tue, Feb 18, 2014 at 3:48 PM, Max Filippov <jcmvbkbc@...il.com> wrote:
>> Signed-off-by: Max Filippov <jcmvbkbc@...il.com>
>> ---
>>   arch/xtensa/Kconfig   | 1 +
>>   scripts/sortextable.c | 5 +++++
>>   2 files changed, 6 insertions(+)
>
> Ping?
> David, is this OK for scripts/sortextable.c?

If you wish, you can add Acked-by: me.

But I am not the maintainer of the file, so you will have to get someone 
else to merge it.

David Daney


>
>> diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig
>> index 1ccaf91..381370d 100644
>> --- a/arch/xtensa/Kconfig
>> +++ b/arch/xtensa/Kconfig
>> @@ -14,6 +14,7 @@ config XTENSA
>>          select GENERIC_PCI_IOMAP
>>          select ARCH_WANT_IPC_PARSE_VERSION
>>          select ARCH_WANT_OPTIONAL_GPIOLIB
>> +       select BUILDTIME_EXTABLE_SORT
>>          select CLONE_BACKWARDS
>>          select IRQ_DOMAIN
>>          select HAVE_OPROFILE
>> diff --git a/scripts/sortextable.c b/scripts/sortextable.c
>> index cc49062..1052d48 100644
>> --- a/scripts/sortextable.c
>> +++ b/scripts/sortextable.c
>> @@ -35,6 +35,10 @@
>>   #define EM_ARCOMPACT   93
>>   #endif
>>
>> +#ifndef EM_XTENSA
>> +#define EM_XTENSA      94
>> +#endif
>> +
>>   #ifndef EM_AARCH64
>>   #define EM_AARCH64     183
>>   #endif
>> @@ -281,6 +285,7 @@ do_file(char const *const fname)
>>          case EM_AARCH64:
>>          case EM_MICROBLAZE:
>>          case EM_MIPS:
>> +       case EM_XTENSA:
>>                  break;
>>          }  /* end switch */
>>
>> --
>> 1.8.1.4
>

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