From: Igor Fedotov <ifedotov@mirantis.com>
Date: Thu, 16 Jun 2016 14:25:24 +0000 (+0300)
Subject: os/bluestore: fix improper blob's csum visualization.
X-Git-Tag: v11.0.0~120^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=b69316c647d34335fa7a25bd50a4ff219970464b;p=ceph.git

os/bluestore: fix improper blob's csum visualization.

Signed-off-by: Igor Fedotov <ifedotov@mirantis.com>
---

diff --git a/src/os/bluestore/bluestore_types.h b/src/os/bluestore/bluestore_types.h
index f47e8175360..fa57726c56d 100644
--- a/src/os/bluestore/bluestore_types.h
+++ b/src/os/bluestore/bluestore_types.h
@@ -475,11 +475,11 @@ struct bluestore_blob_t {
     case 0:
       assert(0 == "no csum data, bad index");
     case 2:
-      return *reinterpret_cast<const __le16*>(p);
+      return reinterpret_cast<const __le16*>(p)[i];
     case 4:
-      return *reinterpret_cast<const __le32*>(p);
+      return reinterpret_cast<const __le32*>(p)[i];
     case 8:
-      return *reinterpret_cast<const __le64*>(p);
+      return reinterpret_cast<const __le64*>(p)[i];
     default:
       assert(0 == "unrecognized csum word size");
     }