[SLOF] [PATCH] boot: stop booting when we encounter HALT

[Alexey Kardashevskiy]

On 10/14/2015 10:25 PM, Nikunj A Dadhania wrote:
> QEMU when started with "-boot strict=on", appends "HALT" at the end of
> the bootlist. Handle this in the boot order.


Without an additional comment, handling looks like ignoring which is ok but 
why exactly? We stop after the end of the bootlist anyway?


>
> Signed-off-by: Nikunj A Dadhania <nikunj at linux.vnet.ibm.com>
> ---
>   slof/fs/boot.fs | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/slof/fs/boot.fs b/slof/fs/boot.fs
> index a0fe29a..e0b6281 100644
> --- a/slof/fs/boot.fs
> +++ b/slof/fs/boot.fs
> @@ -181,6 +181,7 @@ defer go ( -- )
>         \ with watchdog timeout.
>         4ec set-watchdog
>      THEN
> +   2dup " HALT" str= IF 2drop 0 EXIT THEN
>      my-self >r current-node @ >r         \ Save my-self
>      ." Trying to load: " $bootargs type ."  from: " 2dup type ."  ... "
>      2dup open-dev dup IF
>


-- 
Alexey