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[PATCH v5 16/26] linux-user/nios2: Document non-use of setup_sigtramp
From: |
Richard Henderson |
Subject: |
[PATCH v5 16/26] linux-user/nios2: Document non-use of setup_sigtramp |
Date: |
Wed, 29 Sep 2021 09:05:43 -0400 |
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
linux-user/nios2/target_signal.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/linux-user/nios2/target_signal.h b/linux-user/nios2/target_signal.h
index aebf749f12..fe266c4c51 100644
--- a/linux-user/nios2/target_signal.h
+++ b/linux-user/nios2/target_signal.h
@@ -19,4 +19,7 @@ typedef struct target_sigaltstack {
#include "../generic/signal.h"
+/* Nios2 uses a fixed address on the kuser page for sigreturn. */
+#define TARGET_ARCH_HAS_SIGTRAMP_PAGE 0
+
#endif /* NIOS2_TARGET_SIGNAL_H */
--
2.25.1
- [PATCH v5 07/26] linux-user/cris: Implement setup_sigtramp, (continued)
- [PATCH v5 07/26] linux-user/cris: Implement setup_sigtramp, Richard Henderson, 2021/09/29
- [PATCH v5 08/26] linux-user/hexagon: Implement setup_sigtramp, Richard Henderson, 2021/09/29
- [PATCH v5 09/26] linux-user/hppa: Document non-use of setup_sigtramp, Richard Henderson, 2021/09/29
- [PATCH v5 10/26] linux-user/i386: Implement setup_sigtramp, Richard Henderson, 2021/09/29
- [PATCH v5 11/26] linux-user/x86_64: Raise SIGSEGV if SA_RESTORER not set, Richard Henderson, 2021/09/29
- [PATCH v5 13/26] linux-user/microblaze: Implement setup_sigtramp, Richard Henderson, 2021/09/29
- [PATCH v5 14/26] linux-user/mips: Tidy install_sigtramp, Richard Henderson, 2021/09/29
- [PATCH v5 12/26] linux-user/m68k: Implement setup_sigtramp, Richard Henderson, 2021/09/29
- [PATCH v5 15/26] linux-user/mips: Implement setup_sigtramp, Richard Henderson, 2021/09/29
- [PATCH v5 18/26] linux-user/ppc: Simplify encode_trampoline, Richard Henderson, 2021/09/29
- [PATCH v5 16/26] linux-user/nios2: Document non-use of setup_sigtramp,
Richard Henderson <=
- [PATCH v5 17/26] linux-user/openrisc: Implement setup_sigtramp, Richard Henderson, 2021/09/29
- [PATCH v5 19/26] linux-user/ppc: Implement setup_sigtramp, Richard Henderson, 2021/09/29
- [PATCH v5 20/26] linux-user/riscv: Implement setup_sigtramp, Richard Henderson, 2021/09/29
- [PATCH v5 22/26] linux-user/sh4: Implement setup_sigtramp, Richard Henderson, 2021/09/29
- [PATCH v5 23/26] linux-user/sparc: Implement setup_sigtramp, Richard Henderson, 2021/09/29
- [PATCH v5 21/26] linux-user/s390x: Implement setup_sigtramp, Richard Henderson, 2021/09/29
- [PATCH v5 24/26] linux-user/xtensa: Implement setup_sigtramp, Richard Henderson, 2021/09/29
- [PATCH v5 25/26] linux-user: Remove default for TARGET_ARCH_HAS_SIGTRAMP_PAGE, Richard Henderson, 2021/09/29
- [PATCH v5 26/26] tests/tcg/multiarch: Re-enable signals test for most guests, Richard Henderson, 2021/09/29