Merge remote-tracking branches 'asoc/topic/cs42xx8', 'asoc/topic/davinci', 'asoc...

[karo-tx-linux.git] / net / ceph / osd_client.c

diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c
index f8f235930d887adf1df94314b18c719638328df0..3534e12683d3b2b6efa9988faff9e9b3249e6fa6 100644 (file)
--- a/net/ceph/osd_client.c
+++ b/net/ceph/osd_client.c
@@ -1770,6 +1770,7 @@ static void handle_reply(struct ceph_osd_client *osdc, struct ceph_msg *msg)
        u32 osdmap_epoch;
        int already_completed;
        u32 bytes;
+       u8 decode_redir;
        unsigned int i;
 
        tid = le64_to_cpu(msg->hdr.tid);
@@ -1841,6 +1842,15 @@ static void handle_reply(struct ceph_osd_client *osdc, struct ceph_msg *msg)
                p += 8 + 4; /* skip replay_version */
                p += 8; /* skip user_version */
 
+               if (le16_to_cpu(msg->hdr.version) >= 7)
+                       ceph_decode_8_safe(&p, end, decode_redir, bad_put);
+               else
+                       decode_redir = 1;
+       } else {
+               decode_redir = 0;
+       }
+
+       if (decode_redir) {
                err = ceph_redirect_decode(&p, end, &redir);
                if (err)
                        goto bad_put;