Am 22.06.2012 17:08, schrieb Stefan Hajnoczi: > The lazy refcounts bit indicates that this image can take advantage of > the dirty bit and that refcount updates can be postponed. > > Signed-off-by: Stefan Hajnoczi <stefa...@linux.vnet.ibm.com> > --- > docs/specs/qcow2.txt | 6 +++++- > 1 file changed, 5 insertions(+), 1 deletion(-) > > diff --git a/docs/specs/qcow2.txt b/docs/specs/qcow2.txt > index 3a789ce..8b2c0eb 100644 > --- a/docs/specs/qcow2.txt > +++ b/docs/specs/qcow2.txt > @@ -85,7 +85,11 @@ in the description of a field. > Bitmask of compatible features. An implementation can > safely ignore any unknown bits that are set. > > - Bits 0-63: Reserved (set to 0) > + Bit 0: Lazy refcounts bit. If this bit is set then lazy > + refcount updates can be used. This means > postponing > + marking the image file dirty and postponing > refcount > + metadata updates. > + Bits 1-63: Reserved (set to 0)
Please keep the formatting consistent: The description for bit 0 should be indented to the same level as "Reserved", and an empty line should be left between each description. Regarding indentation, the same applies to patch 1. Kevin
