From: jvrao <jvrao@linux.vnet.ibm.com>
Date: Thu, 30 Jun 2011 23:18:39 +0000 (+0000)
Subject: Fix the size of receive buffer packing onto VirtIO ring.
X-Git-Tag: firefly_0821_release~7541^2~2788
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=8b1aebc0bef2e492a1857a1ea9dfc3ab7408b184;p=firefly-linux-kernel-4.4.55.git

Fix the size of receive buffer packing onto VirtIO ring.

commit 114e6f3a5ede73d5b56e145f04680c61c3dd67c4 upstream.

Signed-off-by: Venkateswararao Jujjuri "<jvrao@linux.vnet.ibm.com>
Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/net/9p/trans_virtio.c b/net/9p/trans_virtio.c
index 244e70742183..0ec5423b409e 100644
--- a/net/9p/trans_virtio.c
+++ b/net/9p/trans_virtio.c
@@ -367,7 +367,7 @@ req_retry_pinned:
 		in += inp;
 	} else {
 		in = pack_sg_list(chan->sg, out, VIRTQUEUE_NUM, rdata,
-				client->msize);
+				req->rc->capacity);
 	}
 
 	err = virtqueue_add_buf(chan->vq, chan->sg, out, in, req->tc);