From: Josh Durgin <josh.durgin@inktank.com>
Date: Wed, 10 Apr 2013 19:06:36 +0000 (-0700)
Subject: LibrbdWriteback: use a tid_t for tids
X-Git-Tag: v0.61~189^2~2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=9d19961539b2d50d0c9edee1e3d5ac6912a37f24;p=ceph.git

LibrbdWriteback: use a tid_t for tids

An int could be much smaller, leading to overflow and bad behavior.

Signed-off-by: Josh Durgin <josh.durgin@inktank.com>
---

diff --git a/src/librbd/LibrbdWriteback.h b/src/librbd/LibrbdWriteback.h
index 43a563bbc5f..6466a23ce98 100644
--- a/src/librbd/LibrbdWriteback.h
+++ b/src/librbd/LibrbdWriteback.h
@@ -36,7 +36,7 @@ namespace librbd {
 			__u32 trunc_seq, Context *oncommit);
 
   private:
-    int m_tid;
+    tid_t m_tid;
     Mutex& m_lock;
     librbd::ImageCtx *m_ictx;
   };