Le 01/10/2021 à 17:33, Richard Henderson a écrit :
> Do not cast the signal mask elements; trust __put_user.
>
> Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
> ---
> linux-user/nios2/signal.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/linux-user/nios2/signal.c b/linux-user/nios2/signal.c
> index 20b65aa06e..80e3d42fc9 100644
> --- a/linux-user/nios2/signal.c
> +++ b/linux-user/nios2/signal.c
> @@ -168,8 +168,7 @@ void setup_rt_frame(int sig, struct target_sigaction *ka,
> target_save_altstack(&frame->uc.tuc_stack, env);
> rt_setup_ucontext(&frame->uc, env);
> for (i = 0; i < TARGET_NSIG_WORDS; i++) {
> - __put_user((abi_ulong)set->sig[i],
> - (abi_ulong *)&frame->uc.tuc_sigmask.sig[i]);
> + __put_user(set->sig[i], &frame->uc.tuc_sigmask.sig[i]);
> }
>
> /* Set up to return from userspace; jump to fixed address sigreturn
>
Reviewed-by: Laurent Vivier <laur...@vivier.eu>
