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[83.57.170.138]) by smtp.gmail.com with ESMTPSA id j145sm351404wmj.7.2020.07.14.15.21.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 Jul 2020 15:21:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1594765307; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=8FhXd9jo3ZykzUIegSI6TSb8wRrSAAOgjzX+n7PAM3E=; b=YXKTSTLdNTip89ad/saQckhVTe7tUqq6Xt0YNSYR3QeUkLH+KTsOxQwb5I0Kyo71fFQypn okxGdwsBgcK1PJMUI/vevpaPzmyXIc4eEvT47I1E95pN8YZ+QcYznOeg/PrO+Yo9WnS51y KAkDpX8wyVIqaqG2kJrUoDB0AVNvaqE= X-MC-Unique: RryxhGZ0PHyIl952Tn3-gQ-1 X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=8FhXd9jo3ZykzUIegSI6TSb8wRrSAAOgjzX+n7PAM3E=; b=IPHoVHYi+E6SWhYkYpDQampYrawK+APcck3/Frg+DVvTW2Z7EOw425oyWbKgvppW0o 3PguIkXMhMIN7Y1ePY1SBu5V76z9NgZlfMpTeQX8aTCshS/R1wsquE9ApEJl/ehrmIZB u4k80aUQeM69RL81tl3eyswcEKfBS048dZmiC1EftljnafdrwRDBDQc5PsGiGEDyxOIU 42T7SCijjINCeEEmnmy5P2FUquAEU2MP5WjOLejqBCwG4tKWF9eN6Ze+tKJ8X0K1r7A+ ntLOXL8XKvO7S+vwL90UvCGGGc9Ne+N+xEcwxnXtOLsm12sX857m4ziJpDTVz4FFrrHM ryuw== X-Gm-Message-State: AOAM5315lHBst/6txZFzgqxUfUEL7pW/QRhnzFQOlrljjX2G561BHxCg qbv1K9drVjRpLDJMlY3l9hDeGXyyX4YSoktKxWPeR0z7ntM+cqV+ZTTy2eb2eJzHt4oJH+TWdPD PqhFWQ0acdcjHwD0= X-Received: by 2002:a5d:628b:: with SMTP id k11mr8159969wru.107.1594765304163; Tue, 14 Jul 2020 15:21:44 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyzzUFgb07Cm3+x5Qosv7eEcZqNJKwtfLwh3QJmI2BohpotIatfLAm2GmCtHEnR79ejMueHeQ== X-Received: by 2002:a5d:628b:: with SMTP id k11mr8159951wru.107.1594765303957; Tue, 14 Jul 2020 15:21:43 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Subject: [PULL 02/19] python/machine.py: consolidate _post_shutdown() Date: Wed, 15 Jul 2020 00:21:15 +0200 Message-Id: <20200714222132.10815-3-philmd@redhat.com> X-Mailer: git-send-email 2.21.3 In-Reply-To: <20200714222132.10815-1-philmd@redhat.com> References: <20200714222132.10815-1-philmd@redhat.com> MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="utf-8"; 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=207.211.31.81; envelope-from=philmd@redhat.com; helo=us-smtp-delivery-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/07/14 12:02:09 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -30 X-Spam_score: -3.1 X-Spam_bar: --- X-Spam_report: (-3.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1, 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_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=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: Ahmed Karaman , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , John Snow , Eduardo Habkost , Cleber Rosa Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) From: John Snow Move more cleanup actions into _post_shutdown. As a change, if QEMU should so happen to be terminated during a call to wait(), that event will now be logged. This is not likely to occur during normative use. Signed-off-by: John Snow Reviewed-by: Cleber Rosa Tested-by: Cleber Rosa Reviewed-by: Philippe Mathieu-Daud=C3=A9 Message-Id: <20200710050649.32434-2-jsnow@redhat.com> Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- python/qemu/machine.py | 27 +++++++++++++-------------- 1 file changed, 13 insertions(+), 14 deletions(-) diff --git a/python/qemu/machine.py b/python/qemu/machine.py index c25f0b42cf..ca1f2114e6 100644 --- a/python/qemu/machine.py +++ b/python/qemu/machine.py @@ -294,6 +294,8 @@ def _post_launch(self): self._qmp.accept() =20 def _post_shutdown(self): + self._load_io_log() + if self._qemu_log_file is not None: self._qemu_log_file.close() self._qemu_log_file =3D None @@ -307,6 +309,17 @@ def _post_shutdown(self): while len(self._remove_files) > 0: self._remove_if_exists(self._remove_files.pop()) =20 + exitcode =3D self.exitcode() + if exitcode is not None and exitcode < 0: + msg =3D 'qemu received signal %i; command: "%s"' + if self._qemu_full_args: + command =3D ' '.join(self._qemu_full_args) + else: + command =3D '' + LOG.warning(msg, -int(exitcode), command) + + self._launched =3D False + def launch(self): """ Launch the VM and make sure we cleanup and expose the @@ -355,7 +368,6 @@ def wait(self): self._popen.wait() if self._qmp: self._qmp.close() - self._load_io_log() self._post_shutdown() =20 def shutdown(self, has_quit=3DFalse, hard=3DFalse): @@ -382,21 +394,8 @@ def shutdown(self, has_quit=3DFalse, hard=3DFalse): self._popen.kill() self._popen.wait() =20 - self._load_io_log() self._post_shutdown() =20 - exitcode =3D self.exitcode() - if exitcode is not None and exitcode < 0 and \ - not (exitcode =3D=3D -9 and hard): - msg =3D 'qemu received signal %i: %s' - if self._qemu_full_args: - command =3D ' '.join(self._qemu_full_args) - else: - command =3D '' - LOG.warning(msg, -int(exitcode), command) - - self._launched =3D False - def kill(self): self.shutdown(hard=3DTrue) =20 --=20 2.21.3