Merge branch 'arch-tile' into no-rebases

a2b6dfae · Al Viro · 1e93f668 · e3cb7e9f · a2b6dfae
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arch/tile/kernel/compat_signal.c arch/tile/kernel/compat_signal.c +1 -1

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--- a/arch/tile/kernel/compat_signal.c
+++ b/arch/tile/kernel/compat_signal.c
@@ -248,7 +248,7 @@ long compat_sys_rt_sigreturn(void)
 	if (restore_sigcontext(regs, &frame->uc.uc_mcontext))
 		goto badframe;

-	if (compat_sys_sigaltstack(&frame->uc.uc_stack, NULL) != 0)
+	if (compat_sys_sigaltstack(&frame->uc.uc_stack, NULL) == -EFAULT)
 		goto badframe;

 	return 0;