Re: [PATCH] linux-user: Use signed lengths in uaccess.c

[Peter Maydell]

On Mon, 15 Mar 2021 at 21:07, Laurent Vivier <laurent@vivier.eu> wrote:
>
> Le 15/03/2021 à 21:40, Richard Henderson a écrit :
> > Partially revert 09f679b62dff, but only for the length arguments.
> > Instead of reverting to long, use ssize_t.  Reinstate the > 0 check
> > in unlock_user.
> >
> > Fixes: 09f679b62dff
> > Reported-by: Coverity (CID 1446711)
> > Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

> Reviewed-by: Laurent Vivier <laurent@vivier.eu>

Hi -- did this patch get lost? I think we should put it into 6.0.

thanks
-- PMM