Re: [PATCH v2 1/4] linux-user: add missing TARGET_SIGRTMIN for hppa

[Peter Maydell]

On Tue, 4 Feb 2020 at 17:11, Laurent Vivier <address@hidden> wrote:
>
> This signal is defined for all other targets and we will need it later
>
> Signed-off-by: Laurent Vivier <address@hidden>
> ---
>  linux-user/hppa/target_signal.h | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/linux-user/hppa/target_signal.h b/linux-user/hppa/target_signal.h
> index ba159ff8d006..c2a0102ed73d 100644
> --- a/linux-user/hppa/target_signal.h
> +++ b/linux-user/hppa/target_signal.h
> @@ -34,6 +34,7 @@
>  #define TARGET_SIGURG          29
>  #define TARGET_SIGXFSZ         30
>  #define TARGET_SIGSYS          31
> +#define TARGET_SIGRTMIN        32
>
>  #define TARGET_SIG_BLOCK       0
>  #define TARGET_SIG_UNBLOCK     1

I've just discovered that this was actually an ABI change
in the hppa kernel (at kernel version 3.17, kernel commit
1f25df2eff5b25f52c139d). Before that SIGRTMIN was 37...
All our other HPPA TARGET_SIG* values are for the updated
ABI following that commit, so using 32 for SIGRTMIN is
the right thing for us.

thanks
-- PMM