Re: [patch 4/4] char/snsc: reorder set_current_state() and add_wait_queue()
From: Martin Waitz
Date: Mon Nov 22 2004 - 16:14:25 EST
hoi :)
On Sat, Nov 20, 2004 at 03:47:03AM +0100, janitor@xxxxxxxxxxxxxx wrote:
> Description: Reorder add_wait_queue() and set_current_state() as a
> signal could be lost in between the two functions.
couldn't you loose a wake event that way?
Perhaps you want to use prepare_to_wait()?
--
Martin Waitz
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