Messages in this thread | | | Date | Tue, 14 May 2013 01:34:31 -0500 | From | Rob Landley <> | Subject | Re: [PATCH] hibernate: Correct documentation |
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On 05/13/2013 07:00:03 AM, Borislav Petkov wrote: > From: Borislav Petkov <bp@suse.de> > > Correct the meaning of PM_HIBERNATION_PREPARE in the docs, as per > Rafael. > > Cc: "Rafael J. Wysocki" <rjw@sisk.pl> > Cc: Bjørn Mork <bjorn@mork.no> > Link: http://lkml.kernel.org/r/20130512162717.GA6305@pd.tnic > Signed-off-by: Borislav Petkov <bp@suse.de> > --- > Documentation/power/notifiers.txt | 6 ++++-- > 1 file changed, 4 insertions(+), 2 deletions(-) > > diff --git a/Documentation/power/notifiers.txt > b/Documentation/power/notifiers.txt > index c2a4a346c0d9..a81fa254303d 100644 > --- a/Documentation/power/notifiers.txt > +++ b/Documentation/power/notifiers.txt > @@ -15,8 +15,10 @@ A suspend/hibernation notifier may be used for > this purpose. > The subsystems or drivers having such needs can register suspend > notifiers that > will be called upon the following events by the PM core: > > -PM_HIBERNATION_PREPARE The system is going to hibernate or > suspend, tasks will > - be frozen immediately. > +PM_HIBERNATION_PREPARE The system is going to hibernate, tasks > will be frozen > + immediately. This is different from > PM_SUSPEND_PREPARE > + below because here we do additional work > between notifiers > + and drivers freezing.
Additional work such as...?
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