44 static K_MUTEX_DEFINE(lock);
66 	k_mutex_lock(&lock, K_FOREVER);  in net_icmp_init_ctx()
70 	k_mutex_unlock(&lock);  in net_icmp_init_ctx()
84 	k_mutex_lock(&lock, K_FOREVER);  in set_offload_handler()
97 	k_mutex_unlock(&lock);  in set_offload_handler()
106 	k_mutex_lock(&lock, K_FOREVER);  in net_icmp_cleanup_ctx()
110 	k_mutex_unlock(&lock);  in net_icmp_cleanup_ctx()
394 	k_mutex_lock(&lock, K_FOREVER);  in get_offloaded_ping_handler()
408 	k_mutex_unlock(&lock);  in get_offloaded_ping_handler()
511 	k_mutex_lock(&lock, K_FOREVER);  in icmp_call_handlers()
531 	k_mutex_unlock(&lock);  in icmp_call_handlers()
582 	k_mutex_lock(&lock, K_FOREVER);  in net_icmp_register_offload_ping()
588 	k_mutex_unlock(&lock);  in net_icmp_register_offload_ping()
603 	k_mutex_lock(&lock, K_FOREVER);  in net_icmp_unregister_offload_ping()
609 	k_mutex_unlock(&lock);  in net_icmp_unregister_offload_ping()