Messages in this thread | | | Date | Wed, 3 May 2006 22:45:04 +0200 | From | Ingo Molnar <> | Subject | Re: [PATCH -rt] scheduling while atomic in fs/file.c |
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* Daniel Walker <dwalker@mvista.com> wrote:
> - fddef = &get_cpu_var(fdtable_defer_list); > + fddef = &__get_cpu_var(fdtable_defer_list);
ok, the bug you found is real - but i dont like the fix: now we will be using smp_processor_id() in preemptible code, which will trip up under DEBUG_PREEMPT. Since in this particular case any CPU is fine, per_cpu(...,raw_smp_processor_id()) ought to do the trick. Mind to update the patch?
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