From: Sage Weil <sage@redhat.com>
Date: Mon, 5 Oct 2015 18:47:14 +0000 (-0400)
Subject: os/fs/FS: fix zero() return value on fallback
X-Git-Tag: v10.0.1~39^2~4
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=2d921138f678282b2d8e2d46456720d4b7142a31;p=ceph.git

os/fs/FS: fix zero() return value on fallback

Signed-off-by: Sage Weil <sage@redhat.com>
---

diff --git a/src/os/fs/FS.cc b/src/os/fs/FS.cc
index cb0bdd53a136..63389486ae9e 100644
--- a/src/os/fs/FS.cc
+++ b/src/os/fs/FS.cc
@@ -140,7 +140,7 @@ int FS::zero(int fd, uint64_t offset, uint64_t length)
     bufferptr bp(length);
     bp.zero();
     bl.append(bp);
-    int r = ::lseek64(fd, offset, SEEK_SET);
+    r = ::lseek64(fd, offset, SEEK_SET);
     if (r < 0) {
       r = -errno;
       goto out;