54         (XAD)->flag = (FLAG);\
90 	u8 flag;  member
114 		    s64 xoff, int *cmpp, struct btstack * btstack, int flag);
132 			int *cmpp, struct btstack * btstack, int flag);
213 	*pflag = xad->flag;  in xtLookup()
249 		 struct xadlist * xadlist, int flag)  in xtLookupList()  argument
301 		if (p->header.flag & BT_ROOT)  in xtLookupList()
384 			if (p->header.flag & BT_ROOT)  in xtLookupList()
404 	XT_PUTENTRY(pxd, xad->flag, pstart, plen, paddr);  in xtLookupList()
445 			if (p->header.flag & BT_ROOT)  in xtLookupList()
500 		    int *cmpp, struct btstack * btstack, int flag)  in xtSearch()  argument
550 		    (p->header.flag & BT_LEAF) &&  in xtSearch()
607 			if (flag & XT_INSERT) {  in xtSearch()
647 				if (p->header.flag & BT_LEAF) {  in xtSearch()
651 					if (flag & XT_INSERT) {  in xtSearch()
702 		if (p->header.flag & BT_LEAF) {  in xtSearch()
706 			if (flag & XT_INSERT) {  in xtSearch()
783 	     int flag)  in xtInsert()  argument
851 		split.flag = xflag;  in xtInsert()
953 	if ((sp->header.flag & BT_ROOT) && (!S_ISDIR(ip->i_mode)) &&  in xtSplitUp()
975 		XT_PUTENTRY(xad, split->flag, split->off, split->len,  in xtSplitUp()
1032 	rc = (sp->header.flag & BT_ROOT) ?  in xtSplitUp()
1096 			split->flag = XAD_NEW;  in xtSplitUp()
1108 			rc = (sp->header.flag & BT_ROOT) ?  in xtSplitUp()
1243 	rp->header.flag = sp->header.flag & BT_TYPE;  in xtSplitPage()
1294 		XT_PUTENTRY(xad, split->flag, split->off, split->len,  in xtSplitPage()
1367 		XT_PUTENTRY(xad, split->flag, split->off, split->len,  in xtSplitPage()
1392 		XT_PUTENTRY(xad, split->flag, split->off, split->len,  in xtSplitPage()
1491 	rp->header.flag =  in xtSplitRoot()
1492 	    (sp->header.flag & BT_LEAF) ? BT_LEAF : BT_INTERNAL;  in xtSplitRoot()
1519 	XT_PUTENTRY(xad, split->flag, split->off, split->len, split->addr);  in xtSplitRoot()
1550 	sp->header.flag &= ~BT_LEAF;  in xtSplitRoot()
1551 	sp->header.flag |= BT_INTERNAL;  in xtSplitRoot()
1584 	     int flag)  in xtExtend()  argument
1656 		split.flag = XAD_NEW;  in xtExtend()
1673 		if (p->header.flag & BT_INTERNAL) {  in xtExtend()
1714 	if (!(xad->flag & XAD_NEW))  in xtExtend()
1715 		xad->flag |= XAD_EXTENDED;  in xtExtend()
1748 	       int flag)  in xtTailgate()  argument
1823 		split.flag = XAD_NEW;  in xtTailgate()
1840 		if (p->header.flag & BT_INTERNAL) {  in xtTailgate()
1881 	if (!(xad->flag & XAD_NEW)) {  in xtTailgate()
1886 			pxdlock->flag = mlckFREEPXD;  in xtTailgate()
1975 	xflag = xad->flag;  in xtUpdate()
2004 		xad->flag = xflag & ~XAD_NOTRECORDED;  in xtUpdate()
2026 	if (!(lxad->flag & XAD_NOTRECORDED) &&  in xtUpdate()
2039 		if (!(lxad->flag & XAD_NEW))  in xtUpdate()
2040 			lxad->flag |= XAD_EXTENDED;  in xtUpdate()
2077 		xad->flag = xflag & ~XAD_NOTRECORDED;  in xtUpdate()
2097 	if (!(rxad->flag & XAD_NOTRECORDED) &&  in xtUpdate()
2111 		if (!(rxad->flag & XAD_NEW))  in xtUpdate()
2112 			rxad->flag |= XAD_EXTENDED;  in xtUpdate()
2157 		split.flag = xflag & ~XAD_NOTRECORDED;  in xtUpdate()
2174 		if (p->header.flag & BT_INTERNAL) {  in xtUpdate()
2211 		xad->flag = xflag & ~XAD_NOTRECORDED;  in xtUpdate()
2298 	xad->flag = xflag & ~XAD_NOTRECORDED;  in xtUpdate()
2311 		split.flag = xflag;  in xtUpdate()
2329 		if (p->header.flag & BT_INTERNAL) {  in xtUpdate()
2398 	     int flag)  in xtAppend()  argument
2487 	split.flag = xflag;  in xtAppend()
2561 int xtDelete(tid_t tid, struct inode *ip, s64 xoff, s32 xlen, int flag)  in xtDelete()  argument
2649 	if (fp->header.flag & BT_ROOT) {  in xtDeleteUp()
2651 		fp->header.flag &= ~BT_INTERNAL;  in xtDeleteUp()
2652 		fp->header.flag |= BT_LEAF;  in xtDeleteUp()
2701 			if (p->header.flag & BT_ROOT) {  in xtDeleteUp()
2703 				p->header.flag &= ~BT_INTERNAL;  in xtDeleteUp()
2704 				p->header.flag |= BT_LEAF;  in xtDeleteUp()
2874 		if (xad->flag & XAD_NOTRECORDED)  in xtRelocate()
3067 	pxdlock->flag = mlckFREEPXD;  in xtRelocate()
3086 	xad->flag |= XAD_NEW;  in xtRelocate()
3119 			int *cmpp, struct btstack * btstack, int flag)  in xtSearchNode()  argument
3159 		if (p->header.flag & BT_LEAF) {  in xtSearchNode()
3313 	p->header.flag = DXD_INDEX | BT_ROOT | BT_LEAF;  in xtInitRoot()
3389 s64 xtTruncate(tid_t tid, struct inode *ip, s64 newsize, int flag)  in xtTruncate()  argument
3414 		tblk->xflag |= flag;  in xtTruncate()
3419 	flag &= COMMIT_MAP;  in xtTruncate()
3420 	assert(flag != COMMIT_PMAP);  in xtTruncate()
3422 	if (flag == COMMIT_PWMAP)  in xtTruncate()
3426 		xadlock.flag = mlckFREEXADLIST;  in xtTruncate()
3479 	if (p->header.flag & BT_INTERNAL)  in xtTruncate()
3599 				pxdlock->flag = mlckFREEPXD;  in xtTruncate()
3607 				pxdlock->flag = mlckFREEPXD;  in xtTruncate()
3613 				xadlock.flag = mlckFREEXADLIST;  in xtTruncate()
3671 	if (p->header.flag & BT_ROOT) {  in xtTruncate()
3672 		p->header.flag &= ~BT_INTERNAL;  in xtTruncate()
3673 		p->header.flag |= BT_LEAF;  in xtTruncate()
3686 				lid_to_tlock(mp->lid)->flag |= tlckFREELOCK;  in xtTruncate()
3820 		if (p->header.flag & BT_ROOT) {  in xtTruncate()
3821 			p->header.flag &= ~BT_INTERNAL;  in xtTruncate()
3822 			p->header.flag |= BT_LEAF;  in xtTruncate()
3844 					lid_to_tlock(mp->lid)->flag |=  in xtTruncate()
3910 	if (flag == COMMIT_WMAP)  in xtTruncate()
3998 		if (p->header.flag & BT_INTERNAL)  in xtTruncate_pmap()
4058 		if (p->header.flag & BT_ROOT) {  in xtTruncate_pmap()
4139 	if (p->header.flag & BT_INTERNAL) {  in xtDisplayTree()
4232 	       (ulong) bn, p->header.flag,  in xtDisplayPage()
4306 	if (p->header.flag & BT_LEAF) {  in xtGather()