Messages in this thread | | | Date | Fri, 10 Jul 2009 09:04:47 +1000 (EST) | From | James Morris <> | Subject | Re: [PATCH -mm 1/2] rename is_single_threaded(task) to is_current_single_threaded(void) |
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On Thu, 9 Jul 2009, Oleg Nesterov wrote:
> (on top of rework-fix-is_single_threaded.patch) > > - is_single_threaded(task) is not safe unless task == current, > we can't use task->signal or task->mm. > > - it doesn't make sense unless task == current, the task can > fork right after the check. > > Rename it to is_current_single_threaded() and kill the argument. > > Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: James Morris <jmorris@namei.org>
-- James Morris <jmorris@namei.org>
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