bpf_add_ringbuf

bcc_sys::bccapi

Function bpf_add_ringbuf 

Source 
pub unsafe extern "C" fn bpf_add_ringbuf(
    rb: *mut ring_buffer,
    map_fd: c_int,
    sample_cb: ring_buffer_sample_fn,
    ctx: *mut c_void,
) -> c_int