os: remove duplicated assignment

Signed-off-by: xie xingguo <xie.xingguo@zte.com.cn>

diff --git a/src/os/kstore/KStore.cc b/src/os/kstore/KStore.cc
index a8f52bec1ff1163dfd6c08ee2354659c8b114630..ea74069dbdff1250b088a1b4d5b1cbc6c440d10f 100644 (file)
--- a/src/os/kstore/KStore.cc
+++ b/src/os/kstore/KStore.cc
@@ -3143,7 +3143,6 @@ int KStore::_do_remove(TransContext *txc,
                       OnodeRef o)
 {
   string key;
-  o->exists = false;
 
   _do_truncate(txc, o, 0);