From: Samuel Just <sam.just@inktank.com>
Date: Wed, 20 Mar 2013 18:06:59 +0000 (-0700)
Subject: FileStore::stat: valgrind: don't read *st on error
X-Git-Tag: v0.62~191^2~7
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=210ecc58718922f456f9bc1b3dbd1c9ab34143f4;p=ceph.git

FileStore::stat: valgrind: don't read *st on error

Signed-off-by: Samuel Just <sam.just@inktank.com>
---

diff --git a/src/os/FileStore.cc b/src/os/FileStore.cc
index 7888c9fa395..5d3fd2e8e3c 100644
--- a/src/os/FileStore.cc
+++ b/src/os/FileStore.cc
@@ -2715,7 +2715,14 @@ bool FileStore::exists(coll_t cid, const hobject_t& oid)
 int FileStore::stat(coll_t cid, const hobject_t& oid, struct stat *st)
 {
   int r = lfn_stat(cid, oid, st);
-  dout(10) << "stat " << cid << "/" << oid << " = " << r << " (size " << st->st_size << ")" << dendl;
+  if (r < 0) {
+    dout(10) << "stat " << cid << "/" << oid
+	     << " = " << r << dendl;
+  } else {
+    dout(10) << "stat " << cid << "/" << oid
+	     << " = " << r
+	     << " (size " << st->st_size << ")" << dendl;
+  }
   return r;
 }