From 44fc23fb4fed693ac827b7e72525e82ddf9dd3d2 Mon Sep 17 00:00:00 2001 From: XANTRONIX Development Date: Thu, 17 Sep 2015 20:34:27 -0500 Subject: [PATCH] Elaborate upon some finer points --- doc/NOTES | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/doc/NOTES b/doc/NOTES index 2b2212e..cc80d04 100644 --- a/doc/NOTES +++ b/doc/NOTES @@ -16,3 +16,9 @@ The read event demultiplexer Buffer may be discarded upon next ax25_read() event, but should not be discarded after an ax25_select() necessarily. + +Most crucially: This sequence of events is triggered by ANY of the I/O calls, +so as to facilitate the same sort of behaviors that one would expect when +letting a kernel thread be responsible for all this activity from a userland +process' perspective. The main difference in behavior in any of these calls is +the result provided to the caller.