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Wed, 14 Feb 2024 23:05:51 -0800 (PST) Message-ID: <57151544-520c-4f7f-bf5f-ffd8cdfc4029@linaro.org> Date: Thu, 15 Feb 2024 08:05:50 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v4 22/36] linux-user: Use do_munmap for target_mmap failure Content-Language: en-US To: Richard Henderson , qemu-devel@nongnu.org References: <20240215062018.795056-1-richard.henderson@linaro.org> <20240215062018.795056-23-richard.henderson@linaro.org> From: =?UTF-8?Q?Philippe_Mathieu-Daud=C3=A9?= In-Reply-To: <20240215062018.795056-23-richard.henderson@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::633; envelope-from=philmd@linaro.org; helo=mail-ej1-x633.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=ham 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On 15/2/24 07:20, Richard Henderson wrote: > For the cases for which the host mmap succeeds, but does > not yield the desired address, use do_munmap to restore > the reserved_va memory reservation. > > Signed-off-by: Richard Henderson > --- > linux-user/mmap.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) Reviewed-by: Philippe Mathieu-Daudé