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[176.184.26.1]) by smtp.gmail.com with ESMTPSA id jb13-20020a05600c54ed00b0040d86e89abfsm1891493wmb.43.2024.01.05.07.48.45 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Fri, 05 Jan 2024 07:48:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1704469726; x=1705074526; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=KS/EWIqcckkOMDkJJEhaku50ApzyYMzhGT/LMkqQfVg=; b=TQKmNGjJDide/9Oo07D/i+Oegvwn/RSRSI59Ceub2ho3TaO4cn2Trm+/h85KIULEd1 uDo5PXFPKWCOEzscu1P9ttuVXBZbwVNDAyjazNoxIz6bs9uh5n6L9Wdbk53e0vIKic2f 56NfS7iUqm11yTHxUGYKJUF8SckZo04uXXfIZ4tmhaZw9du/4fhE+RzBZbQHatM/GT/q 1l3E2+VlQ5P/PZBdTbGquBCt56l9XE/7Ec3IarLInKDq7MNcp1TPMIcC/6LOgfgrNhCm inJoRD0PGS3Nbrybxa58hlv+Y5GU2V3V5+8gambOdZszPyG7T+QBcOgIzR1cpMbP2v5K O2kw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704469726; x=1705074526; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=KS/EWIqcckkOMDkJJEhaku50ApzyYMzhGT/LMkqQfVg=; b=mlNml2t9fPDrFbwcAP/Y7vAjI2s+lMmqAMnxc3nDvHYwcrpaDVw1bNP79VxPZVS4qX pnYXCXAA7CSFNejF6XbuzIRc0GogqqjjQIoN3WdBws5iEvMGB15hIwxhnSz5IcUVcK90 dHNlCu+plis9wzjxTzolvFtMzH34wGckZv9cu2McisdmSqGjiqokbDlHuVrlwqUjN8jR w9qg5s70H0QzG1yI7uQ07N8DqqE226Yu/SWEwGnUNMdhNlOwpvJFYfrIAvyyH3A8qpFc myNlUgoKfflRfXLMbb9aqsIEcdbw30mT+jiXRyXP0yVnrfG49YGyq4M+cbn5AILZF0uI vbGg== X-Gm-Message-State: AOJu0Yw9WfBDID21mGeRmY3rWjh7acYcKVp/07h2MgBxHfAOvA+vIyMc QinssGrq3jkst5n4SmC9Jkx7nIPmZWUXijpXc2Jm8IzDJWI= X-Google-Smtp-Source: AGHT+IHCMZopN7QkaYjwbRy6R//U2x8WCEhaSSdxcgt4jsVJjXGRov5SRbnQWWKvsRXafcE/p4r2fw== X-Received: by 2002:a05:600c:1ca4:b0:40d:8bc8:3566 with SMTP id k36-20020a05600c1ca400b0040d8bc83566mr1247666wms.145.1704469726365; Fri, 05 Jan 2024 07:48:46 -0800 (PST) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: qemu-ppc@nongnu.org, qemu-arm@nongnu.org, qemu-riscv@nongnu.org, =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Peter Xu , Gavin Shan , Paolo Bonzini , David Hildenbrand Subject: [PULL 54/71] memory: Have memory_region_init_resizeable_ram() return a boolean Date: Fri, 5 Jan 2024 16:42:47 +0100 Message-ID: <20240105154307.21385-55-philmd@linaro.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20240105154307.21385-1-philmd@linaro.org> References: <20240105154307.21385-1-philmd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::434; envelope-from=philmd@linaro.org; helo=mail-wr1-x434.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, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1704469814623100009 Following the example documented since commit e3fe3988d7 ("error: Document Error API usage rules"), have memory_region_init_resizeable_ram return a boolean indicating whether an error is set or not. Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Peter Xu Reviewed-by: Gavin Shan Message-Id: <20231120213301.24349-12-philmd@linaro.org> --- include/exec/memory.h | 4 +++- system/memory.c | 4 +++- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/include/exec/memory.h b/include/exec/memory.h index 6209458f56..faddf8f073 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -1342,8 +1342,10 @@ bool memory_region_init_ram_flags_nomigrate(MemoryRe= gion *mr, * * Note that this function does not do anything to cause the data in the * RAM memory region to be migrated; that is the responsibility of the cal= ler. + * + * Return: true on success, else false setting @errp with error. */ -void memory_region_init_resizeable_ram(MemoryRegion *mr, +bool memory_region_init_resizeable_ram(MemoryRegion *mr, Object *owner, const char *name, uint64_t size, diff --git a/system/memory.c b/system/memory.c index e5193d4623..75303484e1 100644 --- a/system/memory.c +++ b/system/memory.c @@ -1578,7 +1578,7 @@ bool memory_region_init_ram_flags_nomigrate(MemoryReg= ion *mr, return true; } =20 -void memory_region_init_resizeable_ram(MemoryRegion *mr, +bool memory_region_init_resizeable_ram(MemoryRegion *mr, Object *owner, const char *name, uint64_t size, @@ -1599,7 +1599,9 @@ void memory_region_init_resizeable_ram(MemoryRegion *= mr, mr->size =3D int128_zero(); object_unparent(OBJECT(mr)); error_propagate(errp, err); + return false; } + return true; } =20 #ifdef CONFIG_POSIX --=20 2.41.0