Re: nice values zeroed after hibernate/suspend?

From: Sitsofe Wheeler
Date: Sun Apr 10 2011 - 11:09:56 EST


On Sun, Apr 10, 2011 at 12:32:28AM +0200, Marc Koschewski wrote:
> >
> > I could report a false positive here when I'm dumb but ... it seems
> > like the nice values given to a process (-20) are zeroed (=0) when I
> > resume. Could anyone
> > please re-test this?

A suspend to ram/resume still shows a correctly set nice value on
my 2.6.39-rc2-00120-g94c8a98:

# nice -n -20 sleep 200 &
[1] 2460
# ps -eo "%c %n" | grep [s]leep
sleep -20
pm-suspend
<resume>
# ps -eo "%c %n" | grep [s]leep
sleep -20

--
Sitsofe | http://sucs.org/~sits/
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