sctp: Do not force T3 timer on fast retransmissions.

We don't need to force the T3 timer any more and it's
actually wrong to do as it causes too long of a delay.
The timer will be started if one is not running, but if
one is running, we leave it alone.

Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>

diff --cc net/sctp/outqueue.c
Simple merge

diff --cc net/sctp/transport.c
Simple merge