----- Original Message ----- > From: "Eric Blake" <ebl...@redhat.com> > To: "Federico Simoncelli" <fsimo...@redhat.com> > Cc: qemu-devel@nongnu.org, kw...@redhat.com, mtosa...@redhat.com, > arm...@redhat.com, lcapitul...@redhat.com, > pbonz...@redhat.com > Sent: Friday, February 24, 2012 6:02:36 PM > Subject: Re: [Qemu-devel] [PATCH 1/2 v2] Add blkmirror block driver > > +++ b/docs/blkmirror.txt > > @@ -0,0 +1,16 @@ > > +Block mirror driver > > +------------------- > > + > > +This driver will mirror writes to two distinct images. > > +It's used internally by live block copy. > > + > > +Format > > +------ > > + > > +blkmirror:/image1.img:/image2.img > > + > > +'\' (backslash) can be used to escape colon processing > > +as a separator, in the first image filename. > > +Backslashes themselves also can be escaped as '\\'. > > Is the escaping of : and \ only necessary for image1.img, or for both > image1 and image2? I need to know if the parser is consistent for > both > arguments, but this wording makes it sound like it is only for the > first > argument.
Yes it is only for the first argument. -- Federico
