linux-kernel - Re: [PATCH] parisc: Kconfig: remove ARCH_DISCARD

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Date:   Tue, 21 May 2019 19:16:56 +0200
From:   Helge Deller <deller@....de>
To:     Mike Rapoport <rppt@...ux.ibm.com>
Cc:     "James E.J. Bottomley" <James.Bottomley@...senPartnership.com>,
        linux-parisc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] parisc: Kconfig: remove ARCH_DISCARD_MEMBLOCK

On 21.05.19 17:54, Mike Rapoport wrote:
> Gentle ping ...

No need to hurry.
It's already included in my git for-next tree:
https://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git/log/?h=for-next

Helge

>
> On Wed, May 15, 2019 at 08:41:22AM +0300, Mike Rapoport wrote:
>> Since commit 350e88bad496 ("mm: memblock: make keeping memblock memory
>> opt-in rather than opt-out") the default behaviour is to discard memblock
>> data after init and the ARCH_DISCARD_MEMBLOCK is obsolete.
>>
>> Remove it.
>>
>> Signed-off-by: Mike Rapoport <rppt@...ux.ibm.com>
>> ---
>>  arch/parisc/Kconfig | 1 -
>>  1 file changed, 1 deletion(-)
>>
>> diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig
>> index 09407ed..13b95125 100644
>> --- a/arch/parisc/Kconfig
>> +++ b/arch/parisc/Kconfig
>> @@ -36,7 +36,6 @@ config PARISC
>>  	select GENERIC_STRNCPY_FROM_USER
>>  	select SYSCTL_ARCH_UNALIGN_ALLOW
>>  	select SYSCTL_EXCEPTION_TRACE
>> -	select ARCH_DISCARD_MEMBLOCK
>>  	select HAVE_MOD_ARCH_SPECIFIC
>>  	select VIRT_TO_BUS
>>  	select MODULES_USE_ELF_RELA
>> --
>> 2.7.4
>>
>