| Message ID | 20200509130910.26335-12-f4bug@amsat.org |
|---|---|
| State | New |
| Headers | show
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[88.21.202.17]) by smtp.gmail.com with ESMTPSA id m65sm1411410wmm.17.2020.05.09.06.09.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 09 May 2020 06:09:46 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= <f4bug@amsat.org> To: qemu-devel@nongnu.org Subject: [PATCH 11/11] exec/cpu-common: Poison hwaddr type in user-mode emulation Date: Sat, 9 May 2020 15:09:10 +0200 Message-Id: <20200509130910.26335-12-f4bug@amsat.org> X-Mailer: git-send-email 2.21.3 In-Reply-To: <20200509130910.26335-1-f4bug@amsat.org> References: <20200509130910.26335-1-f4bug@amsat.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::344; envelope-from=philippe.mathieu.daude@gmail.com; helo=mail-wm1-x344.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -16 X-Spam_score: -1.7 X-Spam_bar: - X-Spam_report: (-1.7 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.001, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <https://lists.nongnu.org/archive/html/qemu-devel> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Cc: Peter Maydell <peter.maydell@linaro.org>, Chris Wulff <crwulff@gmail.com>, Sagar Karandikar <sagark@eecs.berkeley.edu>, David Hildenbrand <david@redhat.com>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, =?utf-8?q?Philippe_?= =?utf-8?q?Mathieu-Daud=C3=A9?= <f4bug@amsat.org>, Max Filippov <jcmvbkbc@gmail.com>, Alistair Francis <Alistair.Francis@wdc.com>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Marek Vasut <marex@denx.de>, Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>, qemu-ppc@nongnu.org, Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>, David Gibson <david@gibson.dropbear.id.au>, Artyom Tarasenko <atar4qemu@gmail.com>, Eduardo Habkost <ehabkost@redhat.com>, qemu-s390x@nongnu.org, qemu-arm@nongnu.org, Stafford Horne <shorne@gmail.com>, =?utf-8?q?Ale?= =?utf-8?b?eCBCZW5uw6ll?= <alex.bennee@linaro.org>, Richard Henderson <rth@twiddle.net>, qemu-riscv@nongnu.org, Bastian Koppelmann <kbastian@mail.uni-paderborn.de>, Cornelia Huck <cohuck@redhat.com>, Roman Bolshakov <r.bolshakov@yadro.com>, Laurent Vivier <laurent@vivier.eu>, Palmer Dabbelt <palmer@dabbelt.com>, Paolo Bonzini <pbonzini@redhat.com>, Aurelien Jarno <aurelien@aurel32.net> Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org> |
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diff --git a/include/exec/cpu-common.h b/include/exec/cpu-common.h index b47e5630e7..56cfce8153 100644 --- a/include/exec/cpu-common.h +++ b/include/exec/cpu-common.h @@ -3,9 +3,13 @@ /* CPU interfaces that are target independent. */ -#ifndef CONFIG_USER_ONLY +#ifdef CONFIG_USER_ONLY +#ifdef __GNUC__ +#pragma GCC poison hwaddr +#endif /* __GNUC__ */ +#else #include "exec/hwaddr.h" -#endif +#endif /* CONFIG_USER_ONLY */ /* The CPU list lock nests outside page_(un)lock or mmap_(un)lock */ void qemu_init_cpu_list(void);
The 'hwaddr' type is restricted to system-mode. Declare it poisoned on user-mode emulation. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> --- Checkpatch complains: WARNING: architecture specific defines should be avoided #10: FILE: include/exec/cpu-common.h:7: +#ifdef __GNUC__ --- include/exec/cpu-common.h | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)