Re: [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm3-V0.7.32-12
From: Rui Nuno Capela (rncbc_at_rncbc.org)
Date: 12/09/04
- Previous message: Dean Nelson: "Re: [Patch] export sched_setscheduler() for kernel module use"
- In reply to: Ingo Molnar: "[patch] Real-Time Preemption, -RT-2.6.10-rc2-mm3-V0.7.32-12"
- Next in thread: Nicolas Mailhot: "Re: [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm3-V0.7.32-12"
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Date: Thu, 9 Dec 2004 14:43:15 -0000 (WET) To: "Ingo Molnar" <mingo@elte.hu>
Ingo Molnar wrote:
>
>> SLAB draining was an oversight - it's mainly called when there is VM
>> pressure (which is not a stricly necessary feature, so i disabled it),
>> but i forgot about the module-unload case where it's a correctness
>> feature. Your patch is a good starting point, i'll try to fix it on
>> SMP too.
>
> here's the full patch against a recent tree, or download the -32-12
> patch from the usual place:
>
> http://redhat.com/~mingo/realtime-preempt/
>
> Rui, Gene, does this fix the module unload crash you are seeing?
>
Tested with RT-V0.7.32-12 after some usb-storage plug/unplug bonanza. All
seems to be OK, at least on my laptop (P4/UP).
Cheers.
-- rncbc aka Rui Nuno Capela rncbc@rncbc.org - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
- Previous message: Dean Nelson: "Re: [Patch] export sched_setscheduler() for kernel module use"
- In reply to: Ingo Molnar: "[patch] Real-Time Preemption, -RT-2.6.10-rc2-mm3-V0.7.32-12"
- Next in thread: Nicolas Mailhot: "Re: [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm3-V0.7.32-12"
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