Boot speedup with readahead

[Seth Vidal]

On Tue, 2008-09-09 at 10:01 -0400, Colin Walters wrote:
> On Tue, Sep 9, 2008 at 9:51 AM, Seth Vidal <skvidal at fedoraproject.org> wrote:
> >
> > So we really need a generic yum-post-transaction trigger script.
> >
> > something that says:
> >
> > pkgname: action: command
> >
> > ie:
> >
> > glibc: *: /run/something/for/a/glibc/
> >
> >
> > How do we determine which pkgs changing need a new prelink run?
> 
> This would be great and we've really needed it for a long time.
> Ideally it would be structured to recognize packages based on their
> content; for example, if a package installs an icon in
> /usr/share/icons, we know to invoke gtk-update-icon-cache.


Does it need to be run if the pkg removed an icon?

-sv