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([2804:431:c7c7:1670:7849:4614:f4b6:4112]) by smtp.gmail.com with ESMTPSA id x14sm13242046qtq.47.2021.03.02.02.51.42 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 02 Mar 2021 02:51:43 -0800 (PST) Subject: Re: [PATCH v2 0/1] vl.c: fix trace backend init ordering To: qemu-devel@nongnu.org References: <20210105181437.538366-1-danielhb413@gmail.com> From: Daniel Henrique Barboza Message-ID: <635eb0bb-f5fc-d3a0-924d-dd417d16cd45@gmail.com> Date: Tue, 2 Mar 2021 07:51:41 -0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.0 MIME-Version: 1.0 In-Reply-To: <20210105181437.538366-1-danielhb413@gmail.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2607:f8b0:4864:20::72c; envelope-from=danielhb413@gmail.com; helo=mail-qk1-x72c.google.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 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, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, NICE_REPLY_A=-0.001, RCVD_IN_DNSWL_NONE=-0.0001, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: pbonzini@redhat.com, Stefan Hajnoczi Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Ping There is at least one user in the Libvirt ML experiencing the same problem this patch is fixing, using QEMU upstream compiling with the trace backend, and it seems like the daemonization is still not working. Thanks, DHB On 1/5/21 3:14 PM, Daniel Henrique Barboza wrote: > changes from v2: > - fixed a typo in the comment block > - added Paolo's R-b > > > Daniel Henrique Barboza (1): > vl.c: do not execute trace_init_backends() before daemonizing > > softmmu/vl.c | 18 +++++++++++++----- > 1 file changed, 13 insertions(+), 5 deletions(-) >