70 	nvbuf_t *nvb = (nvbuf_t *)P2ROUNDUP(base, sizeof (uintptr_t));  in nv_fixed_init()  local
72 	if (base == 0 || (uintptr_t)&nvb[1] > lim)  in nv_fixed_init()
75 	nvb->nvb_buf = (uintptr_t)&nvb[0];  in nv_fixed_init()
76 	nvb->nvb_cur = (uintptr_t)&nvb[1];  in nv_fixed_init()
77 	nvb->nvb_lim = lim;  in nv_fixed_init()
78 	nva->nva_arg = nvb;  in nv_fixed_init()
86 	nvbuf_t *nvb = nva->nva_arg;  in nv_fixed_alloc()  local
87 	uintptr_t new = nvb->nvb_cur;  in nv_fixed_alloc()
89 	if (size == 0 || new + size > nvb->nvb_lim)  in nv_fixed_alloc()
92 	nvb->nvb_cur = P2ROUNDUP(new + size, sizeof (uintptr_t));  in nv_fixed_alloc()
107 	nvbuf_t *nvb = nva->nva_arg;  in nv_fixed_reset()  local
109 	nvb->nvb_cur = (uintptr_t)&nvb[1];  in nv_fixed_reset()