Lines Matching defs:pg
259 struct pgrp * pg, * oldpg;
273 pg = proc_pgrp(p);
296 tp->t_pgrp = pg;
297 sessp->s_ttypgrpid = pg->pg_id;
310 if (pg != PGRP_NULL)
311 pg_rele(pg);
829 struct pgrp * pg, *oldpg;
866 pg = proc_pgrp(p);
867 if (pg == PGRP_NULL) {
871 if (pg->pg_jobc == 0) {
872 pg_rele(pg);
876 pgsignal(pg, SIGTTOU, 1);
877 pg_rele(pg);
1138 pg = proc_pgrp(p);
1145 if (pg != PGRP_NULL)
1146 pg_rele(pg);
1155 /* do not drop refs on sessp and pg as tp holds them */
1157 sessp->s_ttypgrpid = pg->pg_id;
1158 tp->t_pgrp = pg;
1597 struct pgrp * pg;
1623 pg = proc_pgrp(p);
1624 if (pg == PGRP_NULL) {
1628 if (pg->pg_jobc == 0) {
1629 pg_rele(pg);
1633 pgsignal(pg, SIGTTIN, 1);
1634 pg_rele(pg);
1919 struct pgrp * pg;
1955 pg = proc_pgrp(p);
1956 if (pg == PGRP_NULL) {
1960 if (pg->pg_jobc == 0) {
1961 pg_rele(pg);
1965 pgsignal(pg, SIGTTOU, 1);
1966 pg_rele(pg);
2349 struct pgrp * pg;
2385 pg = proc_pgrp(p);
2386 pgrp_lock(pg);
2396 pgrp_unlock(pg);
2397 pg_rele(pg);