XBF_READ_AHEAD
if (bp->b_flags & XBF_READ_AHEAD)
bp->b_flags &= ~(XBF_READ | XBF_WRITE | XBF_READ_AHEAD |
if (bp->b_flags & XBF_READ_AHEAD)
if (flags & XBF_READ_AHEAD)
if (flags & XBF_READ_AHEAD)
flags &= ~(XBF_TRYLOCK | XBF_ASYNC | XBF_READ_AHEAD);
bp->b_flags &= ~(XBF_WRITE | XBF_ASYNC | XBF_READ_AHEAD | XBF_DONE);
ASSERT(!(flags & (XBF_WRITE | XBF_ASYNC | XBF_READ_AHEAD)));
const xfs_buf_flags_t flags = XBF_READ | XBF_ASYNC | XBF_READ_AHEAD;
{ XBF_READ_AHEAD, "READ_AHEAD" }, \