crush: decode and initialize chooseleaf_stable

Also add missing \n while at it.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Sage Weil <sage@redhat.com>

diff --git a/net/ceph/osdmap.c b/net/ceph/osdmap.c
index 7d8f581d9f1f7987b8d7051160c34f42ad2f5e73..243574c8cf33807fcaf9374530358f1e44080764 100644 (file)
--- a/net/ceph/osdmap.c
+++ b/net/ceph/osdmap.c
@@ -342,23 +342,32 @@ static struct crush_map *crush_decode(void *pbyval, void *end)
         c->choose_local_tries = ceph_decode_32(p);
         c->choose_local_fallback_tries =  ceph_decode_32(p);
         c->choose_total_tries = ceph_decode_32(p);
-        dout("crush decode tunable choose_local_tries = %d",
+        dout("crush decode tunable choose_local_tries = %d\n",
              c->choose_local_tries);
-        dout("crush decode tunable choose_local_fallback_tries = %d",
+        dout("crush decode tunable choose_local_fallback_tries = %d\n",
              c->choose_local_fallback_tries);
-        dout("crush decode tunable choose_total_tries = %d",
+        dout("crush decode tunable choose_total_tries = %d\n",
              c->choose_total_tries);
 
        ceph_decode_need(p, end, sizeof(u32), done);
        c->chooseleaf_descend_once = ceph_decode_32(p);
-       dout("crush decode tunable chooseleaf_descend_once = %d",
+       dout("crush decode tunable chooseleaf_descend_once = %d\n",
             c->chooseleaf_descend_once);
 
        ceph_decode_need(p, end, sizeof(u8), done);
        c->chooseleaf_vary_r = ceph_decode_8(p);
-       dout("crush decode tunable chooseleaf_vary_r = %d",
+       dout("crush decode tunable chooseleaf_vary_r = %d\n",
             c->chooseleaf_vary_r);
 
+       /* skip straw_calc_version, allowed_bucket_algs */
+       ceph_decode_need(p, end, sizeof(u8) + sizeof(u32), done);
+       *p += sizeof(u8) + sizeof(u32);
+
+       ceph_decode_need(p, end, sizeof(u8), done);
+       c->chooseleaf_stable = ceph_decode_8(p);
+       dout("crush decode tunable chooseleaf_stable = %d\n",
+            c->chooseleaf_stable);
+
 done:
        dout("crush_decode success\n");
        return c;