[PATCH] Patchset for bug #10344 - SessionLogoff on a signed connection with an outstanding notify request crashes smbd.
Stefan (metze) Metzmacher
metze at samba.org
Wed Mar 5 07:05:09 MST 2014
>> I really hate this patches, but I don't have something better currently :-)
> Why thank you :-).
The re-entrant thing totally destroys the simplicity of tevent_req based
programming, where you always now who the caller is. But this
jumps from deep down the stack recursively back into the caller
and re-schedules itself. The fact that this is a implicit deferred
recursion makes it even worse.
This is currently needed in order to call become_user(),
but it's very very hard to understand. The complexity isn't better
than nested event loops...
Once I've finished my
branch, we'll have wrapper tevent contexts, which will take care of
for the event handler.
Then we can get rid of the re-entrant hell again.
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