Messages in this thread | | | Date | Sat, 03 May 2008 12:27:34 -0700 (PDT) | Subject | Re: 'global' rq->clock | From | David Miller <> |
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From: Ingo Molnar <mingo@elte.hu> Date: Sat, 3 May 2008 12:10:16 +0200
> ( although please note that the growing generalization that goes on > _did_ find a subtle nohz problem on sparc64 early in the merge window, > so it's not like these changes are totally useless to you. )
Note that this bug theoretically exists on every platform, even x86, and only sparc64 is fixed at the moment by adding the irq_{entry,exit}() guards around all of it's IPI handlers.
Just a reminder.
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