Re: [Qemu-devel] [PATCH v3 0/2] COW: Speed up writes

2013-11-11 Thread Kevin Wolf
Am 06.11.2013 um 16:59 hat Charlie Shepherd geschrieben: > v3: > - Refix cow_update_bitmap and squash patches 1 & 3 together to ensuring > that we only flush if > necessary, patch 1 on its own would change this causing a regression. > v2: > - Fix bit position calculations in cow_update_bit

[Qemu-devel] [PATCH v3 0/2] COW: Speed up writes

2013-11-06 Thread Charlie Shepherd
v3: - Refix cow_update_bitmap and squash patches 1 & 3 together to ensuring that we only flush if necessary, patch 1 on its own would change this causing a regression. v2: - Fix bit position calculations in cow_update_bitmap - Add necessary check in cow_set_bits Following on from Paolo'