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Fri, 18 Jun 2021 12:30:01 -0700 (PDT) Received: from localhost.localdomain ([71.212.149.176]) by smtp.gmail.com with ESMTPSA id 92sm11938234pjv.29.2021.06.18.12.30.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 18 Jun 2021 12:30:00 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v2 15/23] linux-user/nios2: Document non-use of setup_sigtramp Date: Fri, 18 Jun 2021 12:29:43 -0700 Message-Id: <20210618192951.125651-16-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210618192951.125651-1-richard.henderson@linaro.org> References: <20210618192951.125651-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::431; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x431.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Marek Vasut , Chris Wulff , alex.bennee@linaro.org, laurent@vivier.eu Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Cc: Chris Wulff Cc: Marek Vasut Signed-off-by: Richard Henderson Reviewed-by: Philippe Mathieu-Daudé --- 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 */