commit 7b11ba37585595034a91df8869414f732466b800
author Alex Elder <elder@inktank.com> Fri Mar 08 18:51:03 2013 -0600
committer Sage Weil <sage@inktank.com> Wed May 01 21:16:29 2013 -0700
tree 7ed58d6ffe58456be69c2c3597426c5c1a5740e0
parent 4137577ae398837b0d5e47d4d9365320584efdad

libceph: define CEPH_MSG_MAX_MIDDLE_LEN

This is probably unnecessary but the code read as if it were wrong
in read_partial_message().

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>

net/ceph/messenger.c

diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c
index af0c35d..b8d0da5 100644
--- a/net/ceph/messenger.c
+++ b/net/ceph/messenger.c
@@ -1887,7 +1887,7 @@
 	if (front_len > CEPH_MSG_MAX_FRONT_LEN)
 		return -EIO;
 	middle_len = le32_to_cpu(con->in_hdr.middle_len);
-	if (middle_len > CEPH_MSG_MAX_DATA_LEN)
+	if (middle_len > CEPH_MSG_MAX_MIDDLE_LEN)
 		return -EIO;
 	data_len = le32_to_cpu(con->in_hdr.data_len);
 	if (data_len > CEPH_MSG_MAX_DATA_LEN)