On Sun, Sep 30, 2012 at 10:05:27AM +1000, Paul Mackerras wrote:
> On Fri, Sep 28, 2012 at 04:50:54PM -0400, Jeff King wrote:
>
> > +proc refresh_index {} {
> > + global need_index_refresh
> > + if { $need_index_refresh } {
> > + exec sh -c "git update-index --refresh >/dev/null 2>&1 || true"
> > + set need_index_refresh false
> > + }
> > +}
>
> Unfortunately this will wait for the git update-index command to
> complete, making the GUI unresponsive while it executes, and that can
> take minutes on a large repository (e.g. the linux kernel) on a
> machine with a slow disk and a cold disk cache. We will need to make
> the git update-index execute asynchronously.
Good point. We're getting out of my very limited tcl cargo-culting
skills now, so I'll let somebody more clueful do that fix.
-Peff
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