880 		if ((*bp->b_rptr & FLUSHW) && !(bp->b_flag & MSGNOLOOP)) {  in strsink()
882 			bp->b_flag |= MSGNOLOOP;  in strsink()
1327 		mark = bp->b_flag & (MSGMARK | MSGMARKNEXT | MSGNOTMARKNEXT);  in strread()
1338 		if ((stp->sd_flag & STRDELIM) && (bp->b_flag & MSGDELIM))  in strread()
1391 					bp->b_flag |= mark & ~_LASTMARK;  in strread()
1393 						bp->b_flag |= MSGDELIM;  in strread()
1666 			if (bp->b_flag & MSGMARKNEXT) {  in strrput()
1672 					q->q_last->b_flag &= ~MSGNOTMARKNEXT;  in strrput()
1673 					q->q_last->b_flag |= MSGMARKNEXT;  in strrput()
1678 			} else if (bp->b_flag & MSGNOTMARKNEXT) {  in strrput()
1685 					q->q_last->b_flag &= ~MSGMARKNEXT;  in strrput()
1686 					q->q_last->b_flag |= MSGNOTMARKNEXT;  in strrput()
1716 		    (bp->b_flag & (MSGMARK|MSGDELIM)) == 0) {  in strrput()
1735 			    !(lbp->b_flag & (MSGDELIM|MSGMARK|MSGMARKNEXT))) {  in strrput()
1752 				if (bp->b_flag & MSGMARKNEXT) {  in strrput()
1753 					lbp->b_flag |= MSGMARKNEXT;  in strrput()
1754 					lbp->b_flag &= ~MSGNOTMARKNEXT;  in strrput()
1755 					bp->b_flag &= ~MSGMARKNEXT;  in strrput()
1756 				} else if (bp->b_flag & MSGNOTMARKNEXT) {  in strrput()
1757 					lbp->b_flag |= MSGNOTMARKNEXT;  in strrput()
1758 					bp->b_flag &= ~MSGNOTMARKNEXT;  in strrput()
1862 			if (bp->b_flag & MSGMARK)  in strrput()
2254 		if ((*bp->b_rptr & FLUSHW) && !(bp->b_flag & MSGNOLOOP)) {  in strrput_nondata()
2256 			bp->b_flag |= MSGNOLOOP;  in strrput_nondata()
2613     int b_flag, int pri, int flags)  in strput()  argument
2667 		mp->b_flag |= b_flag;  in strput()
2706 	mp->b_flag |= b_flag;  in strput()
2825 	int b_flag;  in strwrite_common()  local
2910 			b_flag = MSGDELIM;  in strwrite_common()
2912 			b_flag = 0;  in strwrite_common()
2917 			error = strput(stp, NULL, uiop, &iosize, b_flag, 0, 0);  in strwrite_common()
5673 			else if ((arg == ANYMARK) && (mp->b_flag & MSGMARK))  in strioctl()
6826 	mark = bp->b_flag & (MSGMARK | MSGMARKNEXT | MSGNOTMARKNEXT);  in strgetmsg()
6841 		bp->b_flag |= mark & ~_LASTMARK;  in strgetmsg()
7013 				savemp->b_flag |= mark & ~_LASTMARK;  in strgetmsg()
7400 	mark = bp->b_flag & (MSGMARK | MSGMARKNEXT | MSGNOTMARKNEXT);  in kstrgetmsg()
7429 		bp->b_flag |= mark & ~_LASTMARK;  in kstrgetmsg()
7457 			bp->b_flag |= mark & ~_LASTMARK;  in kstrgetmsg()
7473 		bp->b_flag |= mark & ~_LASTMARK;  in kstrgetmsg()
7693 				savemp->b_flag |= mark & ~_LASTMARK;  in kstrgetmsg()
8501 	    ((qfirst->b_flag & (MSGMARK|MSGDELIM)) == 0) &&  in putback()
8502 	    ((bp->b_flag & (MSGMARK|MSGDELIM|MSGMARKNEXT)) == 0) &&  in putback()
8538 		if (qfirst->b_flag & MSGMARKNEXT) {  in putback()
8539 			bp->b_flag |= MSGMARKNEXT;  in putback()
8540 			bp->b_flag &= ~MSGNOTMARKNEXT;  in putback()
8541 			qfirst->b_flag &= ~MSGMARKNEXT;  in putback()
8542 		} else if (qfirst->b_flag & MSGNOTMARKNEXT) {  in putback()
8543 			bp->b_flag |= MSGNOTMARKNEXT;  in putback()
8544 			qfirst->b_flag &= ~MSGNOTMARKNEXT;  in putback()
8558 		unsigned short *flagp = &q->q_last->b_flag;  in putback()
8559 		uint_t b_flag = (uint_t)*flagp;  in putback()  local
8562 			b_flag &= ~MSGNOTMARKNEXT;  in putback()
8563 			b_flag |= MSGMARKNEXT;  in putback()
8566 			b_flag &= ~MSGMARKNEXT;  in putback()
8567 			b_flag |= MSGNOTMARKNEXT;  in putback()
8570 		*flagp = (unsigned short) b_flag;  in putback()
8581 			ASSERT((mp->b_flag & (MSGMARKNEXT|MSGNOTMARKNEXT)) !=  in putback()