Messages in this thread | | | From | Duncan Sands <> | Subject | Re: [PATCH 117/141] V4L/DVB (3390): Fix module parameters | Date | Tue, 21 Mar 2006 12:18:56 +0100 |
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> > > -module_param(dvb_override_tune_delay, int, 0444); > > > +module_param(dvb_override_tune_delay, int, 0644); > > > > if (dvb_override_tune_delay > 0) > > fepriv->min_delay = (dvb_override_tune_delay * HZ) / 1000; > > > > I guess the value of dvb_override_tune_delay could change from non-zero > > to zero between testing the condition and setting min_delay. > > This is within an ioctl and thus protected by the big kernel lock.
You are right.
Best wishes,
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