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From jpe...@apache.org
Subject [trafficserver] 06/33: TS-4425: Add unsafe Ptr::swizzle().
Date Wed, 11 May 2016 20:31:30 GMT
This is an automated email from the ASF dual-hosted git repository.

jpeach pushed a commit to branch master
in repository https://git-dual.apache.org/repos/asf/trafficserver.git

commit 5389f2602fcbe8d8e7dc0b577db90da09cc23671
Author: James Peach <jpeach@apache.org>
AuthorDate: Sat May 7 13:50:48 2016 -0700

    TS-4425: Add unsafe Ptr::swizzle().
---
 lib/ts/Ptr.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/lib/ts/Ptr.h b/lib/ts/Ptr.h
index d1288fa..3391608 100644
--- a/lib/ts/Ptr.h
+++ b/lib/ts/Ptr.h
@@ -161,6 +161,15 @@ public:
     return tmp;
   }
 
+  // XXX Clearly this is not safe. This is used in HdrHeap::unmarshal() to swizzle
+  // the refcount of the managed heap pointers. That code needs to be cleaned up
+  // so that this can be removed. Do not use this in new code.
+  void
+  swizzle(RefCountObj *ptr)
+  {
+    m_ptr = ptr;
+  }
+
   T *m_ptr;
 };
 

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