Messages in this thread | | | Date | Fri, 29 Jan 2016 09:50:35 -0600 | From | Josh Poimboeuf <> | Subject | Re: [PATCH 2/2] ftrace: Adjust priority of ftrace module notifier |
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On Fri, Jan 29, 2016 at 10:49:50AM -0500, Steven Rostedt wrote: > On Fri, 29 Jan 2016 09:45:05 -0600 > Josh Poimboeuf <jpoimboe@redhat.com> wrote: > > > > If we do that then I still think it would be a good idea to split up the > > livepatch notifiers, with: > > > > - INT_MAX-1 for coming so that relocations are all written before any > > other notifiers (besides ftrace) get a chance to run. > > > > - INT_MIN-1 for going. I don't have a good specific reason, but I think > > Do you mean INT_MIN+1 ?
Er, yeah.
> > -- Steve > > > the symmetry will create less surprises and possibly fewer bugs if the > > module's patched state as seen by the other notifiers is the same for > > coming and going. > > >
-- Josh
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