bsd/hfs/hfs_quota.c

552 	struct quotafile *qfp;
560 	qfp = &hfsmp->hfs_qfiles[type];
562 	if ( (qf_get(qfp, QTF_OPENING)) )
582 	qfp->qf_cred = kauth_cred_proc_ref(p);
583 	qfp->qf_vp = vp;
587 	error = dqfileopen(qfp, type);
591 		if (IS_VALID_CRED(qfp->qf_cred))
592 		        kauth_cred_unref(&qfp->qf_cred);
593 	        qfp->qf_vp = NULLVP;
596 	qf_put(qfp, QTF_OPENING);
620 	qf_put(qfp, QTF_OPENING);
657 	struct quotafile *qfp;
667 	qfp = &hfsmp->hfs_qfiles[type];
669 	if ( (qf_get(qfp, QTF_CLOSING)) )
671 	qvp = qfp->qf_vp;
676 	dqsync_orphans(qfp);
693 	dqfileclose(qfp, type);
698 	qfp->qf_vp = NULLVP;
700 	if (IS_VALID_CRED(qfp->qf_cred))
701 		kauth_cred_unref(&qfp->qf_cred);
712 	qf_put(qfp, QTF_CLOSING);