Commit 18906972 authored May 28, 2014 by Chuck Lever Committed by Anna Schumaker Jun 04, 2014

xprtrdma: Reset connection timeout after successful reconnect



If the new connection is able to make forward progress, reset the
re-establish timeout. Otherwise it keeps growing even if disconnect
events are rare.

The same behavior as TCP is adopted: reconnect immediately if the
transport instance has been able to make some forward progress.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>

parent bfaee096

net/sunrpc/xprtrdma/rpc_rdma.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -770,6 +770,7 @@ repost:

		/* from here on, the reply is no longer an orphan */
		req->rl_reply = rep;
		xprt->reestablish_timeout = 0;

		/* check for expected message types */
		/* The order of some of these tests is important. */