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[99.254.121.117]) by smtp.gmail.com with ESMTPSA id ch9-20020a05622a40c900b00436e193f408sm6737264qtb.28.2024.05.07.13.02.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 07 May 2024 13:02:12 -0700 (PDT) Date: Tue, 7 May 2024 16:02:10 -0400 From: Peter Xu To: Mattias Nissler Cc: jag.raman@oracle.com, stefanha@redhat.com, qemu-devel@nongnu.org, Marcel Apfelbaum , Philippe =?utf-8?Q?Mathieu-Daud=C3=A9?= , john.levon@nutanix.com, David Hildenbrand , "Michael S. Tsirkin" , Paolo Bonzini , Elena Ufimtseva , Richard Henderson Subject: Re: [PATCH v10 1/7] system/physmem: Replace qemu_mutex_lock() calls with QEMU_LOCK_GUARD Message-ID: References: <20240507143431.464382-1-mnissler@rivosinc.com> <20240507143431.464382-2-mnissler@rivosinc.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20240507143431.464382-2-mnissler@rivosinc.com> Received-SPF: pass client-ip=170.10.129.124; envelope-from=peterx@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -26 X-Spam_score: -2.7 X-Spam_bar: -- X-Spam_report: (-2.7 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.581, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: 2.1.29 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 Tue, May 07, 2024 at 07:34:25AM -0700, Mattias Nissler wrote: > From: Philippe Mathieu-Daudé > > From: Philippe Mathieu-Daudé > > Simplify cpu_[un]register_map_client() and cpu_notify_map_clients() > by replacing the pair of qemu_mutex_lock/qemu_mutex_unlock calls by > the WITH_QEMU_LOCK_GUARD() macro. > > Signed-off-by: Philippe Mathieu-Daudé > Signed-off-by: Mattias Nissler > Reviewed-by: Mattias Nissler Reviewed-by: Peter Xu -- Peter Xu