C_SKIP_QUEUE
if ((xfer->c_flags & C_SKIP_QUEUE) == 0)
skipq = ISSET(xfer->c_flags, C_SKIP_QUEUE);
if ((xfer->c_flags & C_SKIP_QUEUE) == 0)
xfer->c_flags |= C_SKIP_QUEUE;
xfer->c_flags |= C_PRIVATE_ALLOC | C_SKIP_QUEUE;