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Subject: Re: [PATCH 1/4] configs: Drop GENERIC_PTDUMP from debug.config
To: Anshuman Khandual <anshuman.khandual@arm.com>, linux-mm@kvack.org
Cc: christophe.leroy@csgroup.eu, Andrew Morton <akpm@linux-foundation.org>,
 linux-kernel@vger.kernel.org
References: <20250213040934.3245750-1-anshuman.khandual@arm.com>
 <20250213040934.3245750-2-anshuman.khandual@arm.com>
From: Steven Price <steven.price@arm.com>
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In-Reply-To: <20250213040934.3245750-2-anshuman.khandual@arm.com>
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On 13/02/2025 04:09, Anshuman Khandual wrote:
> The platforms that support GENERIC_PTDUMP select the config explicitly. But
> enabling this feature on platforms that don't really support - does nothing
> or might cause a build failure. Hence just drop GENERIC_PTDUMP from generic
> debug.config
> 
> Cc: Andrew Morton <akpm@linux-foundation.org>
> Cc: linux-mm@kvack.org
> Cc: linux-kernel@vger.kernel.org
> Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>

Reviewed-by: Steven Price <steven.price@arm.com>

> ---
>  kernel/configs/debug.config | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/kernel/configs/debug.config b/kernel/configs/debug.config
> index 20552f163930..8aafd050b754 100644
> --- a/kernel/configs/debug.config
> +++ b/kernel/configs/debug.config
> @@ -73,7 +73,6 @@ CONFIG_DEBUG_VM=y
>  CONFIG_DEBUG_VM_PGFLAGS=y
>  CONFIG_DEBUG_VM_RB=y
>  CONFIG_DEBUG_VM_VMACACHE=y
> -CONFIG_GENERIC_PTDUMP=y
>  CONFIG_KASAN=y
>  CONFIG_KASAN_GENERIC=y
>  CONFIG_KASAN_INLINE=y