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[176.87.99.87]) by smtp.gmail.com with ESMTPSA id b66sm13973708wmh.39.2019.11.16.04.26.35 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 16 Nov 2019 04:26:36 -0800 (PST) Subject: Re: [PATCH v1 2/5] qemu_log_lock/unlock now preserves the qemu_logfile handle. To: Robert Foley , qemu-devel@nongnu.org References: <20191112150105.2498-1-robert.foley@linaro.org> <20191112150105.2498-3-robert.foley@linaro.org> From: Richard Henderson Openpgp: preference=signencrypt Message-ID: Date: Sat, 16 Nov 2019 13:26:33 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 In-Reply-To: <20191112150105.2498-3-robert.foley@linaro.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4864:20::344 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: peter.puhov@linaro.org, alex.bennee@linaro.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 11/12/19 4:01 PM, Robert Foley wrote: > qemu_log_lock() now returns a handle and qemu_log_unlock() receives a > handle to unlock. This allows for changing the handle during logging > and ensures the lock() and unlock() are for the same file. > > Signed-off-by: Robert Foley > --- > v1 > - Moved this up in the patch sequence to be > before adding RCU for qemu_logfile. > --- Reviewed-by: Richard Henderson r~