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wiphy: Sanity check before netdev_disassociated

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The lost beacon event can be received when iwd thinks netdev is
diconnected if it was connected before iwd started, and then
netdev_disassociated will segfault.
This commit is contained in:
Andrew Zaborowski 2016-04-11 17:03:48 +02:00 committed by Denis Kenzior
parent 2440d4cfd3
commit 692bfa23fe
1 changed files with 2 additions and 1 deletions
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src/wiphy.c
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@ -241,7 +241,8 @@ static void netdev_lost_beacon(struct netdev *netdev)
dbus_pending_reply(&netdev->connect_pending, dbus_pending_reply(&netdev->connect_pending,
dbus_error_failed(netdev->connect_pending)); dbus_error_failed(netdev->connect_pending));
netdev_disassociated(netdev); if (netdev->connected_network)
netdev_disassociated(netdev);
} }
static void genl_connect_cb(struct l_genl_msg *msg, void *user_data) static void genl_connect_cb(struct l_genl_msg *msg, void *user_data)