linux/drivers/block/xen-blkback
Bob Liu 69b91ede5c drivers: xen-blkback: delay pending_req allocation to connect_ring
This is a pre-patch for multi-page ring feature.
In connect_ring, we can know exactly how many pages are used for the shared
ring, delay pending_req allocation here so that we won't waste too much memory.

Signed-off-by: Bob Liu <bob.liu@oracle.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2015-06-05 21:14:05 -04:00
..
blkback.c xen-blkback: define pr_fmt macro to avoid the duplication of DRV_PFX 2015-04-07 10:32:43 -04:00
common.h drivers: xen-blkback: delay pending_req allocation to connect_ring 2015-06-05 21:14:05 -04:00
Makefile
xenbus.c drivers: xen-blkback: delay pending_req allocation to connect_ring 2015-06-05 21:14:05 -04:00