940 g_access(struct g_consumer *cp, int dcr, int dcw, int dce)  in g_access()  argument
958 	    cp, pp->name, dcr, dcw, dce);  in g_access()
961 	KASSERT(cp->acw + dcw >= 0, ("access resulting in negative acw"));  in g_access()
963 	KASSERT(dcr != 0 || dcw != 0 || dce != 0, ("NOP access request"));  in g_access()
964 	KASSERT(cp->acr + dcr != 0 || cp->acw + dcw != 0 ||  in g_access()
975 	    (dcr > 0 || dcw > 0 || dce > 0))  in g_access()
1008 	    dcr, dcw, dce,  in g_access()
1020 	else if (dcw > 0 && pe > 0)  in g_access()
1023 	else if ((dcr > 0 || dcw > 0 || dce > 0) && pp->error != 0) {  in g_access()
1037 	error = gp->access(pp, dcr, dcw, dce);  in g_access()
1038 	KASSERT(dcr > 0 || dcw > 0 || dce > 0 || error == 0,  in g_access()
1040 	    "closing ->access()", gp->class->name, pp->name, dcr, dcw,  in g_access()
1058 		if (pp->acw == 0 && dcw != 0)  in g_access()
1060 		else if (pp->acw != 0 && pp->acw == -dcw && pp->error == 0 &&  in g_access()
1066 		pp->acw += dcw;  in g_access()
1069 		cp->acw += dcw;  in g_access()