net/rds/ib_frmr.c

40 	if (cmpxchg(&ibmr->u.frmr.fr_state,
43 		/* enforce order of ibmr->u.frmr.fr_state update
95 	frmr->fr_state = FRMR_IS_FREE;
139 	if (cmpxchg(&frmr->fr_state,
276 	if (frmr->fr_state != FRMR_IS_INUSE)
316 	wait_event(frmr->fr_inv_done, frmr->fr_state != FRMR_IS_INUSE);
382 		if (freed < goal || frmr->fr_state == FRMR_IS_STALE) {
384 			if (frmr->fr_state == FRMR_IS_INUSE)
422 	} while (frmr->fr_state != FRMR_IS_FREE);
442 	if (frmr->fr_state == FRMR_IS_STALE)