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Lines Matching refs:nslots

1641 uvm_swap_alloc(int *nslots /* IN/OUT */, bool lessok)
1659 	if (*nslots > BLIST_MAX_ALLOC) {
1662 		*nslots = BLIST_MAX_ALLOC;
1679 			if (sdp->swd_npginuse + *nslots > sdp->swd_npages)
1681 			result = blist_alloc(sdp->swd_blist, *nslots);
1692 			sdp->swd_npginuse += *nslots;
1693 			uvmexp.swpginuse += *nslots;
1698 			    *nslots, result + sdp->swd_drumoffset, 0, 0);
1704 	if (*nslots > 1 && lessok) {
1705 		*nslots = 1;
1747 uvm_swap_markbad(int startslot, int nslots)
1763 	KASSERT(uvmexp.swpgonly >= nslots);
1764 	atomic_add_int(&uvmexp.swpgonly, -nslots);
1765 	sdp->swd_npgbad += nslots;
1777 uvm_swap_free(int startslot, int nslots)
1781 	UVMHIST_CALLARGS(pdhist, "freeing %jd slots starting at %jd", nslots,
1802 	KASSERT(sdp->swd_npginuse >= nslots);
1803 	blist_free(sdp->swd_blist, startslot - sdp->swd_drumoffset, nslots);
1804 	sdp->swd_npginuse -= nslots;
1805 	uvmexp.swpginuse -= nslots;