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<title>change log for rtems (2011-11-26)</title>
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<font color='#bb2222'><strong>gedare</strong></font>
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<tr><td colspan='3' bgcolor='#dddddd'><pre>2011-11-26 Gedare Bloom <gedare@rtems.org>
PR 1963
* score/include/rtems/score/rbtree.h: Fix _RBTree_Container_of macro to
use correct arithmetic.
</pre></td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/cpukit/ChangeLog.diff?r1=text&tr1=1.2993&r2=text&tr2=1.2994&diff_format=h">M</a></td><td width='1%'>1.2994</td><td width='100%'>cpukit/ChangeLog</td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/cpukit/score/include/rtems/score/rbtree.h.diff?r1=text&tr1=1.7&r2=text&tr2=1.8&diff_format=h">M</a></td><td width='1%'>1.8</td><td width='100%'>cpukit/score/include/rtems/score/rbtree.h</td></tr>
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<font color='#006600'>diff -u rtems/cpukit/ChangeLog:1.2993 rtems/cpukit/ChangeLog:1.2994
--- rtems/cpukit/ChangeLog:1.2993 Sat Nov 26 12:10:38 2011
+++ rtems/cpukit/ChangeLog Sat Nov 26 12:15:39 2011
</font><font color='#997700'>@@ -1,5 +1,11 @@
</font> 2011-11-26 Gedare Bloom <gedare@rtems.org>
<font color='#000088'>+ PR 1963
+ * score/include/rtems/score/rbtree.h: Fix _RBTree_Container_of macro to
+ use correct arithmetic.
+
+2011-11-26 Gedare Bloom <gedare@rtems.org>
+
</font> PR 1964
* score/inline/rtems/score/chain.inl: Fix chain is first and last.
<font color='#006600'>diff -u rtems/cpukit/score/include/rtems/score/rbtree.h:1.7 rtems/cpukit/score/include/rtems/score/rbtree.h:1.8
--- rtems/cpukit/score/include/rtems/score/rbtree.h:1.7 Thu Oct 20 06:58:54 2011
+++ rtems/cpukit/score/include/rtems/score/rbtree.h Sat Nov 26 12:15:39 2011
</font><font color='#997700'>@@ -89,8 +89,11 @@
</font> * field name of the RBTree_Node structure in @a container_type.
*
*/
<font color='#880000'>-#define _RBTree_Container_of(node,container_type, node_field_name) \
- ((container_type*) (node - offsetof(container_type,node_field_name)))
</font><font color='#000088'>+#define _RBTree_Container_of(node, container_type, node_field_name) \
+( \
+ (container_type*) \
+ ( (uintptr_t)(node) - offsetof(container_type, node_field_name) ) \
+)
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/**
* This type indicates the direction.
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