On Wed, 18 Apr 2018 19:05:15 +0300
"Michael S. Tsirkin" <mst@xxxxxxxxxx> wrote:
> On Wed, Apr 18, 2018 at 09:54:26AM +0200, Cornelia Huck wrote:
> > On Tue, 17 Apr 2018 21:58:21 +0300
> > "Michael S. Tsirkin" <mst@xxxxxxxxxx> wrote:
> >
> > > It turns out (as will be clear from follow-up patches)
> > > we do not really need any kvm para macros host side
> > > for now, except on x86, and there we need it
> > > unconditionally whether we run on kvm or we don't.
> > >
> > > Import the x86 asm/kvm_para.h into standard-headers,
> > > follow-up patches remove a bunch of code using this.
> > >
> > > Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx>
> > > ---
> > > scripts/update-linux-headers.sh | 16 +++++-----------
> > > 1 file changed, 5 insertions(+), 11 deletions(-)
> > >
> > > diff --git a/scripts/update-linux-headers.sh b/scripts/update-linux-headers.sh
> > > index 5b1d8dc..a017b53 100755
> > > --- a/scripts/update-linux-headers.sh
> > > +++ b/scripts/update-linux-headers.sh
> > > @@ -43,6 +43,7 @@ cp_portable() {
> > > -e 'limits' \
> > > -e 'linux/kernel' \
> > > -e 'linux/sysinfo' \
> > > + -e 'asm-generic/kvm_para' \
> > > > /dev/null
> > > then
> > > echo "Unexpected #include in input file $f".
> > > @@ -98,13 +99,9 @@ for arch in $ARCHLIST; do
> > >
> > > rm -rf "$output/linux-headers/asm-$arch"
> > > mkdir -p "$output/linux-headers/asm-$arch"
> > > - for header in kvm.h kvm_para.h unistd.h; do
> > > + for header in kvm.h unistd.h; do
> > > cp "$tmpdir/include/asm/$header" "$output/linux-headers/asm-$arch"
> > > done
> > > - if [ $arch = powerpc ]; then
> > > - cp "$tmpdir/include/asm/epapr_hcalls.h" "$output/linux-headers/asm-powerpc/"
> > > - fi
> >
> > Hm, why are you dropping this one?
> >
> > (The other changes look sane.)
>
> Because it's only used by kvm_para.h. Isn't it?
>
Ok, I did not look into it in detail, sorry. (It's not obvious from the
file name :)
