Messages in this thread |  | | From | Linus Torvalds <> | Date | Wed, 16 Aug 2017 10:18:27 -0700 | Subject | Re: [PATCH v2] completion: Document that reinit_completion() must be called after complete_all() |
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On Wed, Aug 16, 2017 at 10:12 AM, Steven Rostedt <rostedt@goodmis.org> wrote: > The function complete_all() modifies the completion "done" variable to > UINT_MAX, and no other caller (wait_for_completion(), etc) will modify > it back to zero. That means that any call to complete_all() must have a > reinit_completion() before that completion can be used again. > > Document this fact by the complete_all() function. > > Also document that completion_done() will always return true if > complete_all() is called.
Ack. Do I take it directly or is it indended for some other tree?
Linus
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