napi_mutex 174 drivers/net/tun.c struct mutex napi_mutex; /* Protects access to the above napi */ napi_mutex 1837 drivers/net/tun.c mutex_lock(&tfile->napi_mutex); napi_mutex 1853 drivers/net/tun.c mutex_unlock(&tfile->napi_mutex); napi_mutex 1869 drivers/net/tun.c mutex_unlock(&tfile->napi_mutex); napi_mutex 1881 drivers/net/tun.c mutex_unlock(&tfile->napi_mutex); napi_mutex 1947 drivers/net/tun.c mutex_unlock(&tfile->napi_mutex); napi_mutex 1983 drivers/net/tun.c mutex_unlock(&tfile->napi_mutex); napi_mutex 1991 drivers/net/tun.c mutex_unlock(&tfile->napi_mutex); napi_mutex 3434 drivers/net/tun.c mutex_init(&tfile->napi_mutex);