UBLK_IO_FLAG_OWNED_BY_SRV
io->flags |= UBLK_IO_FLAG_OWNED_BY_SRV;
io->flags &= ~(UBLK_IO_FLAG_OWNED_BY_SRV | UBLK_IO_FLAG_AUTO_BUF_REG);
if (io->flags & UBLK_IO_FLAG_OWNED_BY_SRV)
io->flags &= ~UBLK_IO_FLAG_OWNED_BY_SRV;
WARN_ON_ONCE(io->flags & UBLK_IO_FLAG_OWNED_BY_SRV);
if (!(io->flags & UBLK_IO_FLAG_OWNED_BY_SRV)) {
if (!(io->flags & UBLK_IO_FLAG_OWNED_BY_SRV))
if (!(io->flags & UBLK_IO_FLAG_OWNED_BY_SRV))