[Acked/cmt] [PATCH] s390: fix zfcpdump-config

[Andy Whitcroft]

On Thu, Oct 12, 2017 at 11:21:23AM +0100, Dimitri John Ledkov wrote:
> zipl from s390-tools generates root=/dev/ram0 kernel cmdline for
> zfcpdump, thus BLK_DEV_RAM is required.
> 
> zfcpdump initrd mounts DEBUG_FS, thus is also required.
> 
> Bug-Ubuntu: https://launchpad.net/bugs/1722735
> Bug-Ubuntu: https://launchpad.net/bugs/1719290
> 
> Signed-off-by: Dimitri John Ledkov <xnox at ubuntu.com>
> ---
>  arch/s390/configs/zfcpdump_defconfig | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/arch/s390/configs/zfcpdump_defconfig b/arch/s390/configs/zfcpdump_defconfig
> index afa46a7..04e042e 100644
> --- a/arch/s390/configs/zfcpdump_defconfig
> +++ b/arch/s390/configs/zfcpdump_defconfig
> @@ -27,6 +27,7 @@ CONFIG_NET=y
>  CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
>  CONFIG_DEVTMPFS=y
>  # CONFIG_FIRMWARE_IN_KERNEL is not set
> +CONFIG_BLK_DEV_RAM=y
>  # CONFIG_BLK_DEV_XPRAM is not set
>  # CONFIG_DCSSBLK is not set
>  # CONFIG_DASD is not set
> @@ -59,6 +60,7 @@ CONFIG_CONFIGFS_FS=y
>  # CONFIG_NETWORK_FILESYSTEMS is not set
>  CONFIG_PRINTK_TIME=y
>  CONFIG_DEBUG_INFO=y
> +CONFIG_DEBUG_FS=y
>  CONFIG_DEBUG_KERNEL=y
>  CONFIG_PANIC_ON_OOPS=y
>  # CONFIG_SCHED_DEBUG is not set

This looks sane to me, we are testing this combination at the moment and
I will report back on that too.

Acked-by: Andy Whitcroft <apw at canonical.com>
-apw