From d30ef37b7485fc9d40a64055afda99d70cc2e87e Mon Sep 17 00:00:00 2001
From: xie xingguo <xie.xingguo@zte.com.cn>
Date: Mon, 4 Jan 2016 17:56:57 +0800
Subject: [PATCH] os: remove redundant omap_head check logic

It will never be reachable.

Signed-off-by: xie xingguo <xie.xingguo@zte.com.cn>
---
 src/os/kstore/KStore.cc | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/os/kstore/KStore.cc b/src/os/kstore/KStore.cc
index 7da2e04fddd3..a8f52bec1ff1 100644
--- a/src/os/kstore/KStore.cc
+++ b/src/os/kstore/KStore.cc
@@ -3411,10 +3411,6 @@ int KStore::_omap_rmkeys(TransContext *txc,
     r = 0;
     goto out;
   }
-  if (!o->onode.omap_head) {
-    o->onode.omap_head = o->onode.nid;
-    txc->write_onode(o);
-  }
   ::decode(num, p);
   while (num--) {
     string key;
-- 
2.47.3