tree 0241cce453992881f61d3fbc4f9baf7eb0578135
parent 75957ba36c05b979701e9ec64b37819adc12f830
author Tom Herbert <therbert@google.com> 1322497964 +0000
committer David S. Miller <davem@davemloft.net> 1322588779 -0500

net: Add queue state xoff flag for stack

Create separate queue state flags so that either the stack or drivers
can turn on XOFF.  Added a set of functions used in the stack to determine
if a queue is really stopped (either by stack or driver)

Signed-off-by: Tom Herbert <therbert@google.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>