From: xie xingguo <xie.xingguo@zte.com.cn>
Date: Tue, 10 Jan 2017 07:50:23 +0000 (+0800)
Subject: os/bluestore/KernelDevice: drop redundant assignment statements
X-Git-Tag: v12.0.0~240^2~1
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=c8123e50c1c24f8f8a036545ef3a69d5fc86585f;p=ceph.git

os/bluestore/KernelDevice: drop redundant assignment statements

The memset() call has already done it.

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

diff --git a/src/os/bluestore/KernelDevice.cc b/src/os/bluestore/KernelDevice.cc
index 24b18430941f..e96a1906fc58 100644
--- a/src/os/bluestore/KernelDevice.cc
+++ b/src/os/bluestore/KernelDevice.cc
@@ -54,8 +54,6 @@ int KernelDevice::_lock()
   memset(&l, 0, sizeof(l));
   l.l_type = F_WRLCK;
   l.l_whence = SEEK_SET;
-  l.l_start = 0;
-  l.l_len = 0;
   int r = ::fcntl(fd_direct, F_SETLK, &l);
   if (r < 0)
     return -errno;