From 9ebbca0375c04209f11097f2056dfec4cb1b2883 Mon Sep 17 00:00:00 2001
From: Sage Weil <sage@redhat.com>
Date: Mon, 20 Jun 2016 10:52:50 -0400
Subject: [PATCH] os/bluestore: fix 8-bit csum

Signed-off-by: Sage Weil <sage@redhat.com>
---
 src/os/bluestore/bluestore_types.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/os/bluestore/bluestore_types.h b/src/os/bluestore/bluestore_types.h
index 874eabe9a5ba6..0b916ca85f042 100644
--- a/src/os/bluestore/bluestore_types.h
+++ b/src/os/bluestore/bluestore_types.h
@@ -380,6 +380,8 @@ struct bluestore_blob_t {
     switch (cs) {
     case 0:
       assert(0 == "no csum data, bad index");
+    case 1:
+      return reinterpret_cast<const uint8_t*>(p)[i];
     case 2:
       return reinterpret_cast<const __le16*>(p)[i];
     case 4:
-- 
2.39.5