From b358c61a8b94ea74b29ad72ec1e20ff94d590b40 Mon Sep 17 00:00:00 2001 From: Greg Farnum Date: Thu, 14 Apr 2016 08:15:35 -0700 Subject: [PATCH] FSMap: guard the ever_enabled_multiple decode Signed-off-by: Greg Farnum --- src/mds/FSMap.cc | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/mds/FSMap.cc b/src/mds/FSMap.cc index 73e425da1507..2fc9f3fbff8e 100644 --- a/src/mds/FSMap.cc +++ b/src/mds/FSMap.cc @@ -440,7 +440,9 @@ void FSMap::decode(bufferlist::iterator& p) ::decode(mds_roles, p); ::decode(standby_daemons, p); ::decode(standby_epochs, p); - ::decode(ever_enabled_multiple, p); + if (struct_v >= 7) { + ::decode(ever_enabled_multiple, p); + } } DECODE_FINISH(p); -- 2.47.3