Cross Reference: /src/sys/fs/nfs/server/nfs

Lines Matching defs:lop
105 static void nfsrv_freenfslock(struct nfslock *lop);
867 	struct nfslock *lop;
897 		    LIST_FOREACH(lop, &lckownstp->ls_lock, lo_lckowner) {
923 	struct nfslock *lop;
986 	lop = LIST_FIRST(&lfp->lf_lock);
987 	while (lop != NULL && cnt < maxcnt) {
988 		stp = lop->lo_stp;
989 		ldumpp[cnt].ndlck_flags = lop->lo_flags;
990 		ldumpp[cnt].ndlck_first = lop->lo_first;
991 		ldumpp[cnt].ndlck_end = lop->lo_end;
1011 		lop = LIST_NEXT(lop, lo_lckfile);
1375 	struct nfslock *lop, *nlop;
1384 	lop = LIST_FIRST(&stp->ls_lock);
1385 	while (lop != NULL) {
1386 		nlop = LIST_NEXT(lop, lo_lckowner);
1392 			lfp = lop->lo_lfp;
1393 		else if (lfp != lop->lo_lfp)
1414 			first = lop->lo_first;
1415 			end = lop->lo_end;
1416 			nfsrv_freenfslock(lop);
1423 			nfsrv_freenfslock(lop);
1424 		lop = nlop;
1434 nfsrv_freenfslock(struct nfslock *lop)
1437 	if (lop->lo_lckfile.le_prev != NULL) {
1438 		LIST_REMOVE(lop, lo_lckfile);
1442 	LIST_REMOVE(lop, lo_lckowner);
1443 	FREE((caddr_t)lop, M_NFSDLOCK);
1527 	struct nfslock *lop;
2073 	  LIST_FOREACH(lop, &lfp->lf_lock, lo_lckfile) {
2074 	    if (new_lop->lo_end > lop->lo_first &&
2075 		new_lop->lo_first < lop->lo_end &&
2077 		 lop->lo_flags == NFSLCK_WRITE) &&
2078 		lckstp != lop->lo_stp &&
2079 		(clp != lop->lo_stp->ls_clp ||
2080 		 lckstp->ls_ownerlen != lop->lo_stp->ls_ownerlen ||
2081 		 NFSBCMP(lckstp->ls_owner, lop->lo_stp->ls_owner,
2088 		    ret = nfsrv_clientconflict(lop->lo_stp->ls_clp, &haslock,
2091 		    ret = nfsrv_clientconflict(lop->lo_stp->ls_clp, &haslock,
2123 		    cfp->cl_clientid.lval[0]=lop->lo_stp->ls_stateid.other[0];
2124 		    cfp->cl_clientid.lval[1]=lop->lo_stp->ls_stateid.other[1];
2125 		    cfp->cl_first = lop->lo_first;
2126 		    cfp->cl_end = lop->lo_end;
2127 		    cfp->cl_flags = lop->lo_flags;
2128 		    cfp->cl_ownerlen = lop->lo_stp->ls_ownerlen;
2129 		    NFSBCOPY(lop->lo_stp->ls_owner, cfp->cl_owner,
3619 	struct nfslock *lop, *nlop;
3626 		lop = LIST_FIRST(&lfp->lf_lock);
3627 		if (lop == NULL ||
3628 		    new_lop->lo_first <= lop->lo_first) {
3631 			nlop = LIST_NEXT(lop, lo_lckfile);
3634 				lop = nlop;
3635 				nlop = LIST_NEXT(lop, lo_lckfile);
3637 			LIST_INSERT_AFTER(lop, new_lop, lo_lckfile);
3671 	struct nfslock *lop, *tlop, *ilop;
3683 		lop = LIST_FIRST(&stp->ls_lock);
3686 		lop = LIST_FIRST(&lfp->lf_locallock);
3688 	while (lop != NULL) {
3693 	    if (lop->lo_lfp == lfp) {
3695 	      if (lop->lo_end >= new_lop->lo_first) {
3696 		if (new_lop->lo_end < lop->lo_first) {
3704 		if (new_lop->lo_flags == lop->lo_flags ||
3705 		    (new_lop->lo_first <= lop->lo_first &&
3706 		     new_lop->lo_end >= lop->lo_end)) {
3714 			if (lop->lo_first < new_lop->lo_first)
3715 				new_lop->lo_first = lop->lo_first;
3716 			if (lop->lo_end > new_lop->lo_end)
3717 				new_lop->lo_end = lop->lo_end;
3718 			tlop = lop;
3719 			lop = LIST_NEXT(lop, lo_lckowner);
3728 		if (new_lop->lo_first <= lop->lo_first) {
3736 			lop->lo_first = new_lop->lo_end;
3739 		if (new_lop->lo_end >= lop->lo_end) {
3748 			lop->lo_end = new_lop->lo_first;
3749 			ilop = lop;
3750 			lop = LIST_NEXT(lop, lo_lckowner);
3771 		other_lop->lo_end = lop->lo_end;
3772 		other_lop->lo_flags = lop->lo_flags;
3775 		lop->lo_end = tmp;
3776 		nfsrv_insertlock(other_lop, lop, stp, lfp);
3778 		ilop = lop;
3782 	    ilop = lop;
3783 	    lop = LIST_NEXT(lop, lo_lckowner);
3784 	    if (myfile && (lop == NULL || lop->lo_lfp != lfp))
5212 	struct nfslock lo, *lop = &lo;
5218 		lop->lo_first = nvap->na_size;
5221 		lop->lo_first = 0;
5230 	lop->lo_end = NFS64BITSSET;
5231 	lop->lo_flags = NFSLCK_WRITE;
5239 	error = nfsrv_lockctrl(vp, &stp, &lop, NULL, clientid,
5479 	struct nfslock *lop, *nlop;
5483 	lop = LIST_FIRST(&lfp->lf_locallock);
5484 	while (first < end && lop != NULL) {
5485 		nlop = LIST_NEXT(lop, lo_lckowner);
5486 		if (first >= lop->lo_end) {
5488 			lop = nlop;
5489 		} else if (first < lop->lo_first) {
5491 			if (end <= lop->lo_first) {
5501 				    NFSLCK_UNLOCK, first, lop->lo_first, cfp,
5505 				first = lop->lo_first;
5509 			if (end <= lop->lo_end) {
5512 				    lop->lo_flags, first, end, cfp, p);
5519 				    lop->lo_flags, first, lop->lo_end, cfp, p);
5522 				first = lop->lo_end;
5523 				lop = nlop;
5549 	struct nfslock *lop;
5557 		LIST_FOREACH(lop, &lfp->lf_lock, lo_lckfile) {
5558 			KASSERT(prevfirst <= lop->lo_first,
5560 			KASSERT(lop->lo_first < lop->lo_end,
5562 			prevfirst = lop->lo_first;
5563 			if (first >= lop->lo_first &&
5564 			    first < lop->lo_end)
5570 				first = lop->lo_end;
5571 			else if (end > lop->lo_first &&
5572 			    lop->lo_first > first) {
5578 				end = lop->lo_first;
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