From: xie xingguo <xie.xingguo@zte.com.cn>
Date: Tue, 7 Jun 2016 06:39:11 +0000 (+0800)
Subject: client: fix potential memory leak
X-Git-Tag: v11.0.0~191^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=4388805feb57f30c5785987e6c8951b54ce88d1b;p=ceph.git

client: fix potential memory leak

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

diff --git a/src/client/Client.cc b/src/client/Client.cc
index 31cc936bce8d..be85e87d840f 100644
--- a/src/client/Client.cc
+++ b/src/client/Client.cc
@@ -8366,8 +8366,10 @@ int Client::_write(Fh *f, int64_t offset, uint64_t size, const char *buf,
   uint64_t totalwritten;
   int have;
   int r = get_caps(in, CEPH_CAP_FILE_WR, CEPH_CAP_FILE_BUFFER, &have, endoff);
-  if (r < 0)
+  if (r < 0) {
+    delete[] bparr;
     return r;
+  }
 
   if (f->flags & O_DIRECT)
     have &= ~CEPH_CAP_FILE_BUFFER;