From: Tom Tucker <tom@opengridcomputing.com>
Date: Fri, 25 Apr 2008 23:08:59 +0000 (-0500)
Subject: svcrdma: Free context on post_recv error in send_reply
X-Git-Tag: v2.6.26-rc4~90^2^2~15
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=5ac461a6f05499fa233ea43b1de80b679d1eec21;p=linux-2.6-omap-h63xx.git

svcrdma: Free context on post_recv error in send_reply

If an error is encountered trying to post a recv buffer in send_reply,
free the passed in context. Return an error to the caller so it is
aware that the request was not posted.

Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
---

diff --git a/net/sunrpc/xprtrdma/svc_rdma_sendto.c b/net/sunrpc/xprtrdma/svc_rdma_sendto.c
index f61d7bd105f..fb82b1b683f 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_sendto.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_sendto.c
@@ -396,7 +396,8 @@ static int send_reply(struct svcxprt_rdma *rdma,
 		       "svcrdma: could not post a receive buffer, err=%d."
 		       "Closing transport %p.\n", ret, rdma);
 		set_bit(XPT_CLOSE, &rdma->sc_xprt.xpt_flags);
-		return 0;
+		svc_rdma_put_context(ctxt, 0);
+		return -ENOTCONN;
 	}
 
 	/* Prepare the context */