tree 6b2993ff1cefb69cc3cc40c3605d088ea2af3c98
parent 49e9a89086b3cae784a4868ca852863e4f4ea3fe
author Chuck Lever <cel@netapp.com> 1125012352 -0700
committer Trond Myklebust <Trond.Myklebust@netapp.com> 1127493521 -0400

[PATCH] RPC: separate xprt_timer implementations

 Allow transports to hook the retransmit timer interrupt.  Some transports
 calculate their congestion window here so that a retransmit timeout has
 immediate effect on the congestion window.

 Test-plan:
 Use WAN simulation to cause sporadic bursty packet loss.  Look for significant
 regression in performance or client stability.

 Signed-off-by: Chuck Lever <cel@netapp.com>
 Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>