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From:   David Lechner <david@lechnology.com>
To:     linux-bluetooth@vger.kernel.org
Cc:     David Lechner <david@lechnology.com>,
        Luiz Augusto von Dentz <luiz.dentz@gmail.com>
Subject: [PATCH BlueZ v2 2/2] device: set le_state.svc_resolved = false in gatt_cache_cleanup()
Date:   Wed, 25 Aug 2021 11:51:25 -0500
Message-Id: <20210825165125.2675544-3-david@lechnology.com>
In-Reply-To: <20210825165125.2675544-1-david@lechnology.com>
References: <20210825165125.2675544-1-david@lechnology.com>
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When the GATT cache is cleared, there is no longer a list of GATT
services, so we need to set le_state.svc_resolved = false so that
the next time the device connects, it will enumerate the services
again.

This partially fixes an issue where the UUIDs D-Bus property was empty
after scanning, connecting, disconnecting and scanning again when
[GATT] Cache = yes is set in main.conf.

Issue: https://github.com/bluez/bluez/issues/192
Suggested-by: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
Signed-off-by: David Lechner <david@lechnology.com>
---
 src/device.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/device.c b/src/device.c
index 53ef3e9a1..6d534c488 100644
--- a/src/device.c
+++ b/src/device.c
@@ -580,6 +580,7 @@ static void gatt_cache_cleanup(struct btd_device *device)
 
 	bt_gatt_client_cancel_all(device->client);
 	gatt_db_clear(device->db);
+	device->le_state.svc_resolved = false;
 }
 
 static void gatt_client_cleanup(struct btd_device *device)
-- 
2.25.1