Lines Matching refs:pgrp
1298 struct pgrp *pgrp;
1340 pgrp = proc_pgrp(cp);
1342 pgrp = pgfind(pgid);
1343 if (pgrp == NULL) {
1355 /* PGRP_DROPREF drops the pgrp refernce */
1356 pgrp_iterate(pgrp, PGRP_BLOCKITERATE | PGRP_DROPREF, killpg1_callback, &karg,
1372 struct pgrp *pgrp;
1374 if (pgid && (pgrp = pgfind(pgid))) {
1375 pgsignal(pgrp, signum, 0);
1376 pg_rele(pgrp);
1408 pgsignal(struct pgrp *pgrp, int signum, int checkctty)
1410 if (pgrp != PGRP_NULL) {
1411 pgrp_iterate(pgrp, PGRP_BLOCKITERATE, pgsignal_callback, (void *)signum, pgsignal_filt, (void *)checkctty);
1419 struct pgrp * pg;
1659 struct pgrp *pg;
2208 struct pgrp * pg;
2376 struct pgrp *pg;