Messages in this thread | | | Date | Wed, 01 Feb 2012 20:35:03 +0400 | From | Dmitry Antipov <> | Subject | Re: Module/kthread/printk question/problem |
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On 02/01/2012 08:31 PM, Eric Dumazet wrote:
> Race is here : > > Here you allow testmod_exit() to continue, while _this_ thread has not > yet exited. > > And if this thread is preempted a litle bit, its code already was freed. > -> crash.
I realize this, but there was a second part of the question: what's the better way to ensure that all test/X threads are really gone at some point of testmod_exit()?
Thanks, Dmitry
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