On 28.04.21 21:34, Richard Henderson wrote:
The original value of frame_addr is still required for
its use in the call to unlock_user_struct below.

Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
---
  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 bc41b01c5d..81ba59b46a 100644
--- a/linux-user/s390x/signal.c
+++ b/linux-user/s390x/signal.c
@@ -168,7 +168,7 @@ void setup_frame(int sig, struct target_sigaction *ka,
      env->psw.addr = ka->_sa_handler;
env->regs[2] = sig;
-    env->regs[3] = frame_addr += offsetof(typeof(*frame), sc);
+    env->regs[3] = frame_addr + offsetof(typeof(*frame), sc);
/*
       * We forgot to include these in the sigcontext.


Reviewed-by: David Hildenbrand <da...@redhat.com>

--
Thanks,

David / dhildenb


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