1 files changed, 1 insertions, 5 deletions
diff --git a/linux-user/xtensa/signal.c b/linux-user/xtensa/signal.c
index 590f0313ff..22ec6cdeb9 100644
--- a/linux-user/xtensa/signal.c
+++ b/linux-user/xtensa/signal.c
@@ -253,12 +253,8 @@ long do_rt_sigreturn(CPUXtensaState *env)
     set_sigmask(&set);
 
     restore_sigcontext(env, frame);
+    target_restore_altstack(&frame->uc.tuc_stack, get_sp_from_cpustate(env));
 
-    if (do_sigaltstack(frame_addr +
-                       offsetof(struct target_rt_sigframe, uc.tuc_stack),
-                       0, get_sp_from_cpustate(env)) == -TARGET_EFAULT) {
-        goto badframe;
-    }
     unlock_user_struct(frame, frame_addr, 0);
     return -TARGET_QEMU_ESIGRETURN;