/** Non-delay RPC should be used for this extent. */
oe_ndelay:1,
/** direct IO pages */
- oe_dio:1;
+ oe_dio:1,
+ /** this extent consists of RDMA only pages */
+ oe_is_rdma_only;
/** how many grants allocated for this extent.
* Grant allocated for this extent. There is no grant allocated
* for reading extents and sync write extents. */