On Wed, Sep 27, 2006, Adrian Chadd wrote: > If Temp2 is around the while() loop then it matches the runtime for the > comm close handlers within half a percent - ie, 13.13%. > > Where it is there, it only accounts for 2.18% of the CPU.
Its because its refcounted. The call to connIsFinished() isn't actually doing anything as far as I can tell; its when the reference goes to NULL that all the hard work is being done. The refcounted stuff is cute but I really don't like the semantics of the code here. All some rogue bit of code has to do is hold a reference to a variable (like we saw in the FTP bug with something holding a reference to the fwdState) and things just don't work. Adrian
