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Diffstat (limited to 'linux-user/m68k/signal.c')
-rw-r--r--linux-user/m68k/signal.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/linux-user/m68k/signal.c b/linux-user/m68k/signal.c
index 49ff87c77b..d06230655e 100644
--- a/linux-user/m68k/signal.c
+++ b/linux-user/m68k/signal.c
@@ -400,10 +400,7 @@ long do_rt_sigreturn(CPUM68KState *env)
     if (target_rt_restore_ucontext(env, &frame->uc))
         goto badframe;
 
-    if (do_sigaltstack(frame_addr +
-                       offsetof(struct target_rt_sigframe, uc.tuc_stack),
-                       0, get_sp_from_cpustate(env)) == -EFAULT)
-        goto badframe;
+    target_restore_altstack(&frame->uc.tuc_stack, env);
 
     unlock_user_struct(frame, frame_addr, 0);
     return -TARGET_QEMU_ESIGRETURN;