Messages in this thread |  | | Date | Fri, 12 Jul 2002 15:53:18 -0700 | From | William Lee Irwin III <> | Subject | Re: NUMA-Q breakage 5/7 in_interrupt() race |
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On Fri, Jul 12, 2002 at 03:40:03PM -0700, William Lee Irwin III wrote: > On smaller machines, bootstrapping proceeds far enough to see races > in kmaps near generic_file_read() etc. This is precisely the > in_interrupt() BUG(), but it's quite clear this is happening in > process context. Not even the smaller machines can survive this. > That is, it is impossible to run at all without it (or an equivalent). > Robert, please apply.
Argh, I forgot to credit Rusty Russell (and possibly also Paul Mackerras) with originally discovering & fixing this.
Cheers, Bill - 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/
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