core/advertising: Fix crash when unregistering advertisement too fast When advertisement is unregistered during MGMT_OP_ADD_ADVERTISING it will crash in add_adv_callback because struct btd_adv_client no longer exist. This is seen also in debug log from bluetoothd: bluetoothd[29698]: src/advertising.c:register_advertisement() RegisterAdvertisement bluetoothd[29698]: src/advertising.c:client_create() Adding proxy for /org/bluez/example/advertisement0 bluetoothd[29698]: src/advertising.c:register_advertisement() Registered advertisement at path /org/bluez/example/advertisement0 bluetoothd[29698]: src/advertising.c:parse_service_uuids() Adding ServiceUUID: 180D bluetoothd[29698]: src/advertising.c:parse_service_uuids() Adding ServiceUUID: 180F bluetoothd[29698]: src/advertising.c:parse_manufacturer_data() Adding ManufacturerData for ffff bluetoothd[29698]: src/advertising.c:parse_service_data() Adding ServiceData for 9999 bluetoothd[29698]: src/advertising.c:parse_data() Adding Data for type 0x26 len 3 bluetoothd[29698]: src/advertising.c:refresh_adv() Refreshing advertisement: /org/bluez/example/advertisement0 bluetoothd[29698]: src/advertising.c:unregister_advertisement() UnregisterAdvertisement bluetoothd[29698]: src/advertising.c:add_adv_callback() Advertisement registered: � Segmentation fault (core dumped)

Diffstat

1 files changed, 26 insertions(+), 8 deletions(-)