libceph: record message data length

Keep track of the length of the data portion for a message in a
separate field in the ceph_msg structure.  This information has
been maintained in wire byte order in the message header, but
that's going to change soon.

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

1 files changed, 1 insertions, 1 deletions

diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c
index e0887923e5ab..0b4951e27532 100644
--- a/net/ceph/osd_client.c
+++ b/net/ceph/osd_client.c
@@ -1848,7 +1848,7 @@ static void ceph_osdc_msg_data_set(struct ceph_msg *msg,
                 ceph_msg_data_set_pagelist(msg, osd_data->pagelist);
 #ifdef CONFIG_BLOCK
         } else if (osd_data->type == CEPH_OSD_DATA_TYPE_BIO) {
-                ceph_msg_data_set_bio(msg, osd_data->bio);
+                ceph_msg_data_set_bio(msg, osd_data->bio, osd_data->bio_length);
 #endif
         } else {
                 BUG_ON(osd_data->type != CEPH_OSD_DATA_TYPE_NONE);