osd/osd_types: remove useless encode_compat local var for pg_pool_t::encode

This is left over from db3fd1152a87f8f152facdf141f8367296b371df
when we made the HitSet stuff incompat, but that behavior was reverted by
dc3ce58add130ca5a0a20b097b0ac934a1b486c7, leaving this cruft behind.

Signed-off-by: Sage Weil <sage@redhat.com>

diff --git a/src/osd/osd_types.cc b/src/osd/osd_types.cc
index d8532bbdd7d379bde92a4ec97fafdaaa40b7d912..3513f92dae4235f4e7acd763837b2a885e516dce 100644 (file)
--- a/src/osd/osd_types.cc
+++ b/src/osd/osd_types.cc
@@ -1060,8 +1060,7 @@ void pg_pool_t::encode(bufferlist& bl, uint64_t features) const
     return;
   }
 
-  __u8 encode_compat = 5;
-  ENCODE_START(15, encode_compat, bl);
+  ENCODE_START(15, 5, bl);
   ::encode(type, bl);
   ::encode(size, bl);
   ::encode(crush_ruleset, bl);