BFREADONLY
bp->b_flag |= BFREADONLY;
blp->b_flag |= BFREADONLY;
((bp->b_flag & BFREADONLY) != 0) ? '*' : ' ',
bp->b_flag |= BFREADONLY;
bp->b_flag &= ~BFREADONLY;
if (!(curbp->b_flag & BFREADONLY))
curbp->b_flag |= BFREADONLY;
curbp->b_flag &= ~BFREADONLY;
bp->b_flag |= BFREADONLY;
bp->b_flag |= BFREADONLY;
bp->b_flag |= BFREADONLY | BFIGNDIRTY;
if ((bp->b_flag & BFREADONLY) != 0) {
bp->b_flag |= BFREADONLY;
curbp->b_flag |= BFREADONLY;
curbp->b_flag &= ~BFREADONLY;
curbp->b_flag |= BFREADONLY;
bp->b_flag |= BFREADONLY;
if (curbp->b_flag & BFREADONLY) {
if (curbp->b_flag & BFREADONLY) {
if (curbp->b_flag & BFREADONLY) {
if (curbp->b_flag & BFREADONLY) {
if (curbp->b_flag & BFREADONLY) {
curbp->b_flag |= BFREADONLY;
if (curbp->b_flag & BFREADONLY) {
if (curbp->b_flag & BFREADONLY) {
if (curbp->b_flag & BFREADONLY) {
bp->b_flag &= ~BFREADONLY; /* disable read-only */
if (bp->b_flag & BFREADONLY) {
bp->b_flag |= BFREADONLY; /* restore read-only */
bp->b_flag |= BFREADONLY;
if (curbp->b_flag & BFREADONLY) {
if (curbp->b_flag & BFREADONLY) {
if (curbp->b_flag & BFREADONLY) {
if (curbp->b_flag & BFREADONLY) {
if (curbp->b_flag & BFREADONLY) {
if (curbp->b_flag & BFREADONLY) {