Re: [PATCH v7 11/13] alpha: Define entry point for set_mempolicy_home_node syscall

[Magnus Lindholm]

Hi André,

On Fri, Sep 18, 2026 at 1:47 AM André Almeida <andrealmeid@xxxxxxxxxx> wrote:
>
> Instead of explicitly defining set_mempolicy_home_node as sys_ni_sycall in
> the syscall table, define it as the real syscall entry point,
> sys_set_mempolicy_home_node. As per commit fdb7d9b7acd0 ("alpha: remove
> DISCONTIGMEM and NUMA"), alpha doesn't have NUMA support, so none of the
> mempolicy sycalls will ever be compiled for alpha, resulting in the
> COND_SYSCALL() fallback being used to result in the sys_ni_syscall.
>
> There's no function change here, but this step helps to unify the syscall
> tables and create a common table to rule them all.
>
> Signed-off-by: André Almeida <andrealmeid@xxxxxxxxxx>
> ---
>  arch/alpha/kernel/syscalls/syscall.tbl | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/alpha/kernel/syscalls/syscall.tbl b/arch/alpha/kernel/syscalls/syscall.tbl
> index 52e3538cc7df..8fc4701a6328 100644
> --- a/arch/alpha/kernel/syscalls/syscall.tbl
> +++ b/arch/alpha/kernel/syscalls/syscall.tbl
> @@ -489,7 +489,7 @@
>  # 557 reserved for memfd_secret
>  558    common  process_mrelease                sys_process_mrelease
>  559    common  futex_waitv                     sys_futex_waitv
> -560    common  set_mempolicy_home_node         sys_ni_syscall
> +560    common  set_mempolicy_home_node         sys_set_mempolicy_home_node
>  561    common  cachestat                       sys_cachestat
>  562    common  fchmodat2                       sys_fchmodat2
>  563    common  map_shadow_stack                sys_map_shadow_stack
>
> --
> 2.55.0
>
>

Looks good to me.

Acked-by: Magnus Lindholm <linmag7@xxxxxxxxx>