ceph: drop redundant r_mds field

The r_mds field is redundant, since we can find the same information at
r_session->s_mds, and when r_session is NULL then r_mds is meaningless.

Signed-off-by: Sage Weil <sage@newdream.net>

1 files changed, 0 insertions, 1 deletions

diff --git a/fs/ceph/mds_client.h b/fs/ceph/mds_client.h
index f8f27f6eaa90..4e3a9cc0bba6 100644
--- a/fs/ceph/mds_client.h
+++ b/fs/ceph/mds_client.h
@@ -166,7 +166,6 @@ struct ceph_mds_request {
         struct ceph_mds_client *r_mdsc;
 
         int r_op;                    /* mds op code */
-        int r_mds;
 
         /* operation on what? */
         struct inode *r_inode;              /* arg1 */