BFF_INTREE
bfp->bf_flags &= ~BFF_INTREE;
bfp->bf_flags &= ~BFF_INTREE;
bfnew->bf_flags |= (BFF_INTREE | BFF_LOCALADDR);
ASSERT(bfp->bf_flags & BFF_INTREE);
bfp->bf_flags &= ~BFF_INTREE;
ASSERT(bfp->bf_flags & BFF_INTREE);
bfp->bf_flags &= ~BFF_INTREE;
ASSERT(bfp->bf_flags & BFF_INTREE);
bfp->bf_flags &= ~BFF_INTREE;
ASSERT(bfp->bf_flags & BFF_INTREE);
bfp->bf_flags &= ~BFF_INTREE;
ASSERT(!(bfp->bf_flags & BFF_INTREE));
if (bfp->bf_flags & BFF_INTREE) {
if (bfp->bf_flags & BFF_INTREE) {
bfp->bf_flags &= ~BFF_INTREE;
bfp->bf_flags |= BFF_INTREE;