Il 12/03/2012 17:22, Kevin Wolf ha scritto: >> > In most cases, bdrv_co_flush_to_disk just needs to flush the underlying >> > file for protocols. Do this implicitly in the block layer. >> > >> > The backing file is also flushed, because it may still be open read-write >> > in the case of live snapshots. > Is this an independent change? I'm also not convinced that it's the > right thing to do because even though it is still opened read-write, we > don't write to it any more. Once bdrv_reopen() is ready, we'll want to > change it to read-only after taking the snapshot.
Ok, I'll remove it. Paolo
