Lines Matching refs:desc
355 dtracemdb_bufsnap(dtrace_buffer_t *which, dtrace_bufdesc_t *desc)
360 caddr_t data = desc->dtbd_data;
361 processorid_t max_cpuid, cpu = desc->dtbd_cpu;
428 desc->dtbd_oldest = buf.dtb_xamot_offset;
430 desc->dtbd_oldest = 0;
433 desc->dtbd_size = bufsize;
434 desc->dtbd_drops = buf.dtb_drops;
435 desc->dtbd_errors = buf.dtb_errors;
505 dtracemdb_format(dtrace_state_t *state, dtrace_fmtdesc_t *desc)
511 if (desc->dtfd_format == 0 || desc->dtfd_format > state->dts_nformats) {
517 (desc->dtfd_format - 1) * sizeof (char *);
531 if (len > desc->dtfd_length) {
532 desc->dtfd_length = len;
536 if (mdb_vread(desc->dtfd_string, len, addr) == -1) {