From 17de417fad660dbdf7734fff37c6878d4c1e2a63 Mon Sep 17 00:00:00 2001
From: Colin Patrick McCabe <cmccabe@alumni.cmu.edu>
Date: Thu, 14 Oct 2010 11:12:49 -0700
Subject: [PATCH] FileJournal.h: add attribute __packed where needed

Signed-off-by: Colin McCabe <colinm@hq.newdream.net>
---
 src/os/FileJournal.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/os/FileJournal.h b/src/os/FileJournal.h
index 983e48029dc01..f3bbda522b8fb 100644
--- a/src/os/FileJournal.h
+++ b/src/os/FileJournal.h
@@ -44,7 +44,7 @@ public:
     void clear() {
       start = block_size;
     }
-  } header;
+  } header __attribute__((__packed__, aligned(4)));
 
   struct entry_header_t {
     uint64_t seq;  // fs op seq #
@@ -63,7 +63,7 @@ public:
 	magic1 == (uint64_t)pos &&
 	magic2 == (fsid ^ seq ^ len);
     }
-  };
+  } __attribute__((__packed__, aligned(4)));
 
 private:
   string fn;
-- 
2.39.5