Searched refs:oldpg (Results 1 - 2 of 2) sorted by relevance

/darwin-on-arm/xnu/bsd/kern/
H A Dtty.c345 struct pgrp *pg, *oldpg; local
378 oldpg = tp->t_pgrp;
388 if (oldpg != PGRP_NULL)
389 pg_rele(oldpg);
429 struct pgrp * oldpg; local
451 oldpg = tp->t_pgrp;
463 if (oldpg != PGRP_NULL)
464 pg_rele(oldpg);
1056 struct pgrp *pg, *oldpg; local
1405 oldpg
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H A Dkern_proc.c2394 struct pgrp * oldpg; local
2407 oldpg = p->p_pgrp;
2408 if (oldpg == PGRP_NULL)
2409 panic("pgrp_replace: oldpg NULL");
2410 oldpg->pg_refcount++;
2421 pgrp_lock(oldpg);
2422 oldpg->pg_membercnt--;
2423 if (oldpg->pg_membercnt < 0)
2424 panic("pgprp: -ve membercnt pgprp:%p p:%p\n",oldpg, p);
2426 if (oldpg
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