Messages in this thread | | | Date | Sun, 17 Nov 2019 08:56:41 +0800 | From | Herbert Xu <> | Subject | Re: [PATCH] random: Don't freeze in add_hwgenerator_randomness() if stopping kthread |
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On Sun, Nov 17, 2019 at 12:01:20AM +0100, Maciej S. Szmigiero wrote: > > If a reader (user space) task is frozen then it is no longer waiting > on this waitqueue - at least if I understand correctly how the freezer > works for user space tasks, that is by interrupting waits via a fake > signal.
At this point I'm just going to revert the whole thing and we can sort it out in the next development cycle.
Thanks, -- Email: Herbert Xu <herbert@gondor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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