On Wed, Apr 07, 2021 at 08:05:23PM +0900, Masahiro Yamada wrote:
> On Wed, Apr 7, 2021 at 2:35 PM Greg Kroah-Hartman
> <gregkh@xxxxxxxxxxxxxxxxxxx> wrote:
> >
> > Some architectures put the version number by default at the end of the
> > files that are copied, so add support for this to be set by arch type.
> >
> > Odds are one day we should change this for x86, but let's not break
> > anyone's systems just yet.
> >
> > Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> > ---
> > scripts/install.sh | 15 +++++++++++++--
> > 1 file changed, 13 insertions(+), 2 deletions(-)
> >
> > diff --git a/scripts/install.sh b/scripts/install.sh
> > index 72dc4c81013e..934619f81119 100644
> > --- a/scripts/install.sh
> > +++ b/scripts/install.sh
> > @@ -60,8 +60,19 @@ else
> > base=vmlinux
> > fi
> >
> > -install "$2" "$4"/"$base"
> > -install "$3" "$4"/System.map
> > +# Some architectures name their files based on version number, and
> > +# others do not. Call out the ones that do not to make it obvious.
> > +case "${ARCH}" in
> > + x86)
> > + version=""
> > + ;;
> > + *)
> > + version="-${1}"
> > + ;;
> > +esac
> > +
> > +install "$2" "$4"/"$base""$version"
>
>
> Too many quotes are eye sore.
>
>
> install "$2" "$4/$base$version"
>
> looks cleaner in my opinion.
>
> Shell correctly understands the end of each
> variable because a slash or a dollar
> cannot be a part of a variable name.
Good idea, I usually just default to "quote everything!" when dealing
with bash variables. I'll fix this up.
Oh, any preference for "$2" vs. "${2}"? I don't care either way but I
couldn't tell what is the normal kernel style these days.
thanks for all of the review, much appreciated!
greg k-h
