Messages in this thread | | | Subject | Re: [PATCH][RFC] sched: Isochronous class for unprivileged soft rt scheduling | From | utz <> | Date | Wed, 19 Jan 2005 06:26:09 +0100 |
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Hi Con
I just played with your SCHED_ISO patch and found a simple way to crash my machine.
I'm running this as unprivileged user with SCHED_ISO:
main () { while(1) { sched_yield(); } }
The system hangs about 3s and then reboots itself. 2.6.11-rc1 + 2.6.11-rc1-iso-0501182249 on an UP Athlon XP.
With real SCHED_FIFO it just lockup the system. utz
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