Messages in this thread | | | Date | Fri, 21 Feb 2003 00:21:58 +0100 (CET) | From | Ingo Molnar <> | Subject | Re: doublefault debugging (was Re: Linux v2.5.62 --- spontaneous reboots) |
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On Thu, 20 Feb 2003, Linus Torvalds wrote:
> > well, we can do the wait_task_inactive() in both cases - in > > release_task(), and in __put_task_struct(). [in the release_task() path > > that will just be a nop]. This further simplifies the patch. > > I think the _real_ simplification is to just have the task switch do > this in the tail:
if possible i'd avoid putting more overhead into the scheduler - it's clearly more performance-sensitive than the task create/exit path.
Ingo
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