Searched refs:napi_mutex (Results 1 – 1 of 1) sorted by relevance
145 struct mutex napi_mutex; /* Protects access to the above napi */ member1840 mutex_lock(&tfile->napi_mutex); in tun_get_user()1971 mutex_unlock(&tfile->napi_mutex); in tun_get_user()1984 mutex_unlock(&tfile->napi_mutex); in tun_get_user()2033 mutex_unlock(&tfile->napi_mutex); in tun_get_user()3488 mutex_init(&tfile->napi_mutex); in tun_chr_open()