[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [Qemu-devel] [PULL 0/21] Please pull xen-20170421-tag for 2.10
On Tue, 25 Apr 2017, Markus Armbruster wrote: > Stefano Stabellini <sstabellini@xxxxxxxxxx> writes: > > > On Mon, 24 Apr 2017, Peter Maydell wrote: > >> On 24 April 2017 at 22:25, Stefano Stabellini <sstabellini@xxxxxxxxxx> > >> wrote: > >> > diff --git a/hw/9pfs/xen-9pfs.h b/hw/9pfs/xen-9pfs.h > >> > new file mode 100644 > >> > index 0000000..18f0ec0 > >> > --- /dev/null > >> > +++ b/hw/9pfs/xen-9pfs.h > >> > @@ -0,0 +1,14 @@ > >> > +/* > >> > + * Xen 9p backend > >> > + * > >> > + * Copyright Aporeto 2017 > >> > + * > >> > + * Authors: > >> > + * Stefano Stabellini <stefano@xxxxxxxxxxx> > >> > + * > >> > + */ > >> > >> Trivial file, but I prefer it if we have a brief license > >> statement in every file, just to be clear (it might > >> accumulate more code later). > > > > Sure > > > >> > + > >> > +#include <xen/io/protocols.h> > >> > +#include "hw/xen/io/ring.h" > >> > + > >> > +DEFINE_XEN_FLEX_RING_AND_INTF(xen_9pfs); > >> > >> Is it worth a comment to dissuade people from thinking they can > >> inline the file back into xen-9p-backend.c ? > > > > Thanks for the quick review! Here you go: > > > > > > diff --git a/hw/9pfs/xen-9p-backend.c b/hw/9pfs/xen-9p-backend.c > > index 7e962aa..9c7f41a 100644 > > --- a/hw/9pfs/xen-9p-backend.c > > +++ b/hw/9pfs/xen-9p-backend.c > > @@ -13,12 +13,9 @@ > > #include "hw/hw.h" > > #include "hw/9pfs/9p.h" > > #include "hw/xen/xen_backend.h" > > -#include "hw/xen/io/ring.h" > > +#include "hw/9pfs/xen-9pfs.h" > > #include "qemu/config-file.h" > > #include "fsdev/qemu-fsdev.h" > > -#include <xen/io/protocols.h> > > - > > -DEFINE_XEN_FLEX_RING_AND_INTF(xen_9pfs); > > > > #define VERSIONS "1" > > #define MAX_RINGS 8 > > diff --git a/hw/9pfs/xen-9pfs.h b/hw/9pfs/xen-9pfs.h > > new file mode 100644 > > index 0000000..6e33d77 > > --- /dev/null > > +++ b/hw/9pfs/xen-9pfs.h > > @@ -0,0 +1,21 @@ > > +/* > > + * Xen 9p backend > > + * > > + * Copyright Aporeto 2017 > > + * > > + * Authors: > > + * Stefano Stabellini <stefano@xxxxxxxxxxx> > > + * > > + * This work is licensed under the terms of the GNU GPL version 2. > > Any particular reason for "version 2" instead of "version 2 or later"? Habit: both Linux and Xen are v2 only. I didn't realize that QEMU is "or later". Also, personally I don't like the "or later" clause for a number of reasons that is best not to discuss in this thread :-) But I'll go with whatever is easier for the project. I'll add "or later" and merge this change into patch #12. > > + * See the COPYING file in the top-level directory. > > + * > > + */ > > + > > +#include <xen/io/protocols.h> > > +#include "hw/xen/io/ring.h" > > + > > +/* > > + * Do not merge into xen-9p-backend.c: clang doesn't allow unused static > > + * inline functions in c files. > > + */ > > +DEFINE_XEN_FLEX_RING_AND_INTF(xen_9pfs); > _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx https://lists.xen.org/xen-devel
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