B_HASHED
KKASSERT((bp->b_flags & B_HASHED) == 0);
KKASSERT((bp->b_flags & B_HASHED) == 0);
KKASSERT((bp->b_flags & B_HASHED) == 0);
if (bp->b_flags & (B_VNDIRTY | B_VNCLEAN | B_HASHED)) {
bp->b_flags |= B_HASHED;
if (bp->b_flags & B_HASHED) {
bp->b_flags &= ~B_HASHED;
KKASSERT((bp->b_flags & (B_HASHED|B_DELWRI|B_VNCLEAN|B_VNDIRTY)) == 0);