On 7/8/20 8:24 AM, Laurent Vivier wrote:
> errno of the target is returned as a negative value by the syscall,
> not in the host errno variable.
>
> The emulation of the target syscall can return an error while the
> host doesn't set an errno value. Target errnos and host errnos can
> also differ in some cases.
>
> Fixes: c84be71f6854 ("linux-user: Extend strace support to enable argument
> printing after syscall execution")
> Cc: filip.boz...@syrmia.com
> Signed-off-by: Laurent Vivier <laur...@vivier.eu>
> ---
> linux-user/strace.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
r~
