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Thu, 04 Apr 2024 11:30:58 -0700 (PDT) Received: from angua.lan ([2600:3c0a:e002:7f00::1001]) by smtp.gmail.com with ESMTPSA id n12-20020a056a000d4c00b006ea8c030c1esm806239pfv.211.2024.04.04.11.30.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 04 Apr 2024 11:30:58 -0700 (PDT) From: Dimitris To: linux-bluetooth@vger.kernel.org Cc: Dimitris Subject: [PATCH BlueZ 0/1] V3: Fix busy loop when disabling BT Date: Thu, 4 Apr 2024 11:30:49 -0700 Message-ID: <20240404183050.334414-1-dimitris.on.linux@gmail.com> X-Mailer: git-send-email 2.44.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Splitting the service state test out of btd_device_is_connected and using only the bearer-specific test from adapter_remove_connection. This intends to fix a busy loop that happens when BT is disabled from userspace with e.g. "rfkill block bluetooth": 1. Connect at least one device. 2. Run rfkill block bluetooth. 3. bluetoothd takes 100% CPU. Bug reports: https://github.com/bluez/bluez/issues/785 https://bugzilla.redhat.com/show_bug.cgi?id=2269516 Dimitris (1): refactor bearer connected test src/adapter.c | 2 +- src/device.c | 7 ++++++- src/device.h | 1 + 3 files changed, 8 insertions(+), 2 deletions(-) -- 2.44.0