Suggested-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 linux-user/strace.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/linux-user/strace.c b/linux-user/strace.c
index c80e93b5db..f326c357a2 100644
--- a/linux-user/strace.c
+++ b/linux-user/strace.c
@@ -1243,8 +1243,10 @@ print_timeval(abi_ulong tv_addr, int last)
         struct target_timeval *tv;
 
         tv = lock_user(VERIFY_READ, tv_addr, sizeof(*tv), 1);
-        if (!tv)
+        if (!tv) {
+            print_pointer(tv_addr, last);
             return;
+        }
         gemu_log("{" TARGET_ABI_FMT_ld "," TARGET_ABI_FMT_ld "}%s",
             tswapal(tv->tv_sec), tswapal(tv->tv_usec), get_comma(last));
         unlock_user(tv, tv_addr, 0);
-- 
2.21.0

Le 21/10/2019 à 13:48, Philippe Mathieu-Daudé a écrit :
> Suggested-by: Laurent Vivier <laurent@vivier.eu>
> Reviewed-by: Laurent Vivier <laurent@vivier.eu>
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> ---
>  linux-user/strace.c | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/linux-user/strace.c b/linux-user/strace.c
> index c80e93b5db..f326c357a2 100644
> --- a/linux-user/strace.c
> +++ b/linux-user/strace.c
> @@ -1243,8 +1243,10 @@ print_timeval(abi_ulong tv_addr, int last)
>          struct target_timeval *tv;
>  
>          tv = lock_user(VERIFY_READ, tv_addr, sizeof(*tv), 1);
> -        if (!tv)
> +        if (!tv) {
> +            print_pointer(tv_addr, last);
>              return;
> +        }
>          gemu_log("{" TARGET_ABI_FMT_ld "," TARGET_ABI_FMT_ld "}%s",
>              tswapal(tv->tv_sec), tswapal(tv->tv_usec), get_comma(last));
>          unlock_user(tv, tv_addr, 0);
> 

Applied to my linux-user branch.

Thanks,
Laurent