long network segment call stack can fail

[Chagin Dmitry]

On Fri, Jan 08, 2016 at 07:37:37PM -0800, Gleb Smirnoff wrote:
> On Wed, Jan 06, 2016 at 12:50:52PM -0800, Adrian Chadd wrote:
> A> hah, that's very pretty. The downside of a completely direct-dispatch
> A> network stack. :)
> 
> The stack is big, but shouldn't eat 4 pages anyway. Back in the netgraph
yeha, exctly

> hacking times, we used to have stack exhaustion with much longer backtraces.
> 
> I expect that somewhere on the list there something huge on stack. 
> 
> I assume Dmitry runs with -O0, this is compile that exposes stack
> exhaustion first. Did I guess it right, Dmitry?
> 
no, -O2 here

-- 
Have fun!
chd