/* don't engage with tstring when printf, use buffer directly */
static int ktap_lib_printf(ktap_state *ks)
{
struct trace_seq *seq;
preempt_disable_notrace();
seq = kp_percpu_data(KTAP_PERCPU_DATA_BUFFER);
trace_seq_init(seq);
if (kp_strfmt(ks, seq))
return 0;
seq->buffer[seq->len] = '\0';
kp_transport_write(ks, seq->buffer, seq->len + 1);
preempt_enable_notrace();
return 0;
}
/* don't engage with tstring when printf, use buffer directly */
static int ktap_lib_printf(ktap_State *ks)
{
struct trace_seq *seq;
if (ks == G(ks)->mainthread) {
seq = &mainthread_printf_seq;
} else {
seq = &per_cpu(printf_seq, smp_processor_id());
}
trace_seq_init(seq);
if (kp_strfmt(ks, seq)) {
return 0;
}
seq->buffer[seq->len] = '\0';
kp_transport_write(ks, seq->buffer, seq->len);
return 0;
}
