Lines Matching defs:iocnt

255 	unsigned iocnt;
285 		iocnt = atomic_load_relaxed(&sn->sn_dev->sd_iocnt);
286 		if (__predict_false(iocnt == UINT_MAX)) {
301 	} while (atomic_cas_uint(&sn->sn_dev->sd_iocnt, iocnt, iocnt + 1)
302 	    != iocnt);
325 	unsigned iocnt;
335 		iocnt = atomic_load_relaxed(&sd->sd_iocnt);
336 		KASSERT(iocnt > 0);
337 		if (iocnt == 1) {
344 	} while (atomic_cas_uint(&sd->sd_iocnt, iocnt, iocnt - 1) != iocnt);