SUNRPC: allow disabling idle timeout

In the gss-proxy case we don't want to have to reconnect at random--we
want to connect only on gss-proxy startup when we can steal gss-proxy's
context to do the connect in the right namespace.

So, provide a flag that allows the rpc_create caller to turn off the
idle timeout.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index 745fca3cfd36..095363eee764 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -1300,6 +1300,8 @@ found:
                                 -PTR_ERR(xprt));
                 goto out;
         }
+        if (args->flags & XPRT_CREATE_NO_IDLE_TIMEOUT)
+                xprt->idle_timeout = 0;
         INIT_WORK(&xprt->task_cleanup, xprt_autoclose);
         if (xprt_has_timer(xprt))
                 setup_timer(&xprt->timer, xprt_init_autodisconnect,