From: Richard Henderson <richard.hender...@linaro.org>
Using the host address of &frame->sregs is incorrect.
We need the guest address.
Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
Reviewed-by: David Hildenbrand <da...@redhat.com>
Message-Id: <20210428193408.233706-7-richard.hender...@linaro.org>
Signed-off-by: Laurent Vivier <laur...@vivier.eu>
---
linux-user/s390x/signal.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/linux-user/s390x/signal.c b/linux-user/s390x/signal.c
index dcc6f7bc0274..f8515dd3329b 100644
--- a/linux-user/s390x/signal.c
+++ b/linux-user/s390x/signal.c
@@ -142,7 +142,7 @@ void setup_frame(int sig, struct target_sigaction *ka,
save_sigregs(env, &frame->sregs);
- __put_user((abi_ulong)(unsigned long)&frame->sregs, &frame->sc.sregs);
+ __put_user(frame_addr + offsetof(sigframe, sregs), &frame->sc.sregs);
/* Set up to return from userspace. If provided, use a stub
already in userspace. */
--
2.31.1
