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SubjectRe: [PATCH] ARM: shmobile: defconfig: Restore debugfs support
Hi Geert,

Thanks for your patch.

On 2019-12-09 11:13:27 +0100, Geert Uytterhoeven wrote:
> Since commit 0e4a459f56c32d3e ("tracing: Remove unnecessary DEBUG_FS
> dependency"), CONFIG_DEBUG_FS is no longer auto-enabled. This breaks
> booting Debian 9, as systemd needs debugfs:
>
> [FAILED] Failed to mount /sys/kernel/debug.
> See 'systemctl status sys-kernel-debug.mount' for details.
> [DEPEND] Dependency failed for Local File Systems.
> ...
> You are in emergGive root password for maintenance
> (or press Control-D to continue):
>
> Fix this by enabling CONFIG_DEBUG_FS explicitly.
>
> See also commit 18977008f44c66bd ("ARM: multi_v7_defconfig: Restore
> debugfs support").
>
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>

> ---
> To be queued as a fix for v5.5.
> ---
> arch/arm/configs/shmobile_defconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig
> index 7f0985e023313b57..64fa849f8bbe0617 100644
> --- a/arch/arm/configs/shmobile_defconfig
> +++ b/arch/arm/configs/shmobile_defconfig
> @@ -215,4 +215,5 @@ CONFIG_DMA_CMA=y
> CONFIG_CMA_SIZE_MBYTES=64
> CONFIG_PRINTK_TIME=y
> # CONFIG_ENABLE_MUST_CHECK is not set
> +CONFIG_DEBUG_FS=y
> CONFIG_DEBUG_KERNEL=y
> --
> 2.17.1
>

--
Regards,
Niklas Söderlund

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