12 Mar
2013
12 Mar
'13
9:25 a.m.
On Tue, Mar 12, 2013 at 09:08:21AM +0100, Holger Hans Peter Freyther wrote:
from a quick look it appears to be that a very long running connection could overflow lchan->s to a negative number. Could you either make this code robust or explain why it is not needed? E.g. if we assume that this happens once per multiframe the counter will overflow within 1.3 hours?
clang lately got a nice feature for integer over/under-flow detection[1] during runtime, but of course it makes the resulting code extremely slow. I am not sure if it is usable in this case.
Kind regards, -Alexander Huemer