On Fri, Nov 12, 2010 at 5:26 PM, Kevin Wolf <kw...@redhat.com> wrote: > Am 28.10.2010 13:01, schrieb Stefan Hajnoczi: >> This patch adds code to look up data cluster offsets in the image via >> the L1/L2 tables. The L2 tables are writethrough cached in memory for >> performance (each read/write requires a lookup so it is essential to >> cache the tables). >> >> With cluster lookup code in place it is possible to implement >> bdrv_is_allocated() to query the number of contiguous >> allocated/unallocated clusters. >> >> Signed-off-by: Stefan Hajnoczi <stefa...@linux.vnet.ibm.com> > > Didn't find any obvious problems with this one, but maybe that just > means that I'm tired and should stop working for today. ;-)
Thanks for your review effort, Kevin. Stefan
