tap_get_ptr_ring 1289 drivers/net/tap.c EXPORT_SYMBOL_GPL(tap_get_ptr_ring);
tap_get_ptr_ring 1449 drivers/vhost/net.c 	ring = tap_get_ptr_ring(file);
tap_get_ptr_ring    7 include/linux/if_tap.h struct ptr_ring *tap_get_ptr_ring(struct file *file);