ligd
8a3683fb9f
rptun: add ns_match callback to resolve rptun deadlock
thread A: accept -> net_lock -> socket_rpmsg_accept
-> rpmsg_register_callabck -> rptun_lock
thread B: ns_bind -> rpmsg_socket_ns_bind -> get_tx_payload_buffer
-> rptun_wait_tx -> usrsock_rpmsg_ept_cb -> usrsockdev_write
-> net_lock -> deadlock
fix:
add ns_match callback
Signed-off-by: ligd <liguiding1@xiaomi.com>
2022-07-27 20:36:51 +08:00
..
2022-04-15 16:56:25 +08:00
2021-03-04 18:32:27 -08:00
2022-04-07 12:14:06 +08:00
2022-03-28 13:39:27 +08:00
2022-04-07 12:14:06 +08:00
2022-04-07 12:14:06 +08:00
2022-04-07 12:14:06 +08:00
2022-04-15 16:56:25 +08:00
2021-09-15 11:56:41 +08:00
2022-03-21 09:03:05 +02:00
2022-03-21 09:03:05 +02:00
2022-03-17 19:44:17 +02:00
2022-04-15 16:56:25 +08:00
2021-05-31 02:58:08 -05:00
2022-04-15 16:56:25 +08:00
2021-03-04 18:32:27 -08:00
2022-04-15 16:56:25 +08:00
2022-04-15 16:56:25 +08:00
2020-09-17 12:10:29 -07:00
2021-06-03 08:36:03 -07:00
2020-09-17 21:32:05 -07:00
2021-03-04 18:32:27 -08:00
2022-04-15 16:56:25 +08:00
2021-03-04 18:32:27 -08:00
2022-04-15 16:56:25 +08:00
2022-04-15 16:56:25 +08:00
2021-03-04 18:32:27 -08:00
2022-07-27 20:36:51 +08:00