[PATCH] riscv: enable STRICT_DEVMEM by default

Bart Van Assche Bart.VanAssche at wdc.com
Thu Feb 22 07:54:01 PST 2018


On Thu, 2018-02-22 at 07:39 -0800, Christoph Hellwig wrote:
> No need to enable /dev/mem access on a new port.
> 
> Signed-off-by: Christoph Hellwig <hch at lst.de>
> ---
>  lib/Kconfig.debug | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
> index 6088408ef26c..0c6c2aafe93a 100644
> --- a/lib/Kconfig.debug
> +++ b/lib/Kconfig.debug
> @@ -1968,7 +1968,7 @@ config STRICT_DEVMEM
>  	bool "Filter access to /dev/mem"
>  	depends on MMU && DEVMEM
>  	depends on ARCH_HAS_DEVMEM_IS_ALLOWED
> -	default y if TILE || PPC || X86 || ARM64
> +	default y if TILE || PPC || X86 || ARM64 | RISCV
                                                 ^
Did you perhaps intend "||" instead of "|"? With that change applied:

Reviewed-by: Bart Van Assche <bart.vanassche at wdc.com






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