Messages in this thread | | | Date | Mon, 18 Feb 2019 15:21:10 +0100 | From | Rodrigo Rivas Costa <> | Subject | Re: [PATCH] Input: uinput - Allow uinput_request to be interrupted |
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On Sun, Feb 17, 2019 at 09:42:52PM -0300, Marcos Paulo de Souza wrote: > - if (!wait_for_completion_timeout(&request->done, 30 * HZ)) { > + if (!wait_for_completion_interruptible_timeout(&request->done, > + 30 * HZ)) { > retval = -ETIMEDOUT; > goto out; > }
Now this function can succeed or fail because of ETIMEDOUT or an interrupt. I think you should return -EINTR or maybe -ESYSRESTART if interrupted.
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