From: Date: January 12 2007 3:50pm
Subject: bk commit into 5.1 tree (jonas:1.2387)
List-Archive: http://lists.mysql.com/commits/18028
Message-Id: <20070112145056.4E3A1643B0D@perch.ndb.mysql.com>

Below is the list of changes that have just been committed into a local
5.1 repository of jonas. When jonas does a push these changes will
be propagated to the main repository and, within 24 hours after the
push, to the public repository.
For information on how to access the public repository
see http://dev.mysql.com/doc/mysql/en/installing-source-tree.html

ChangeSet@stripped, 2007-01-12 15:50:51+01:00, jonas@stripped +1 -0
  Merge perch.ndb.mysql.com:/home/jonas/src/51-work
  into  perch.ndb.mysql.com:/home/jonas/src/mysql-5.1-new-ndb
  MERGE: 1.2343.9.20

  storage/ndb/src/ndbapi/NdbScanOperation.cpp@stripped, 2007-01-12 15:50:48+01:00, jonas@stripped +0 -0
    Auto merged
    MERGE: 1.103.1.1

# This is a BitKeeper patch.  What follows are the unified diffs for the
# set of deltas contained in the patch.  The rest of the patch, the part
# that BitKeeper cares about, is below these diffs.
# User:	jonas
# Host:	perch.ndb.mysql.com
# Root:	/home/jonas/src/mysql-5.1-new-ndb/RESYNC

--- 1.104/storage/ndb/src/ndbapi/NdbScanOperation.cpp	2007-01-12 15:50:56 +01:00
+++ 1.105/storage/ndb/src/ndbapi/NdbScanOperation.cpp	2007-01-12 15:50:56 +01:00
@@ -1187,25 +1187,31 @@
     const bool nobytes = (len & 0x3) == 0;
     const Uint32 totalLen = 2 + sizeInWords;
     Uint32 tupKeyLen = theTupKeyLen;
+    union {
+      Uint32 tempData[2000];
+      Uint64 __align;
+    };
+    Uint64 *valPtr;
     if(remaining > totalLen && aligned && nobytes){
       Uint32 * dst = theKEYINFOptr + currLen;
       * dst ++ = type;
       * dst ++ = ahValue;
       memcpy(dst, aValue, 4 * sizeInWords);
       theTotalNrOfKeyWordInSignal = currLen + totalLen;
+      valPtr = (Uint64*)aValue;
     } else {
       if(!aligned || !nobytes){
-        Uint32 tempData[2000];
 	tempData[0] = type;
 	tempData[1] = ahValue;
 	tempData[2 + (len >> 2)] = 0;
         memcpy(tempData+2, aValue, len);
-	
 	insertBOUNDS(tempData, 2+sizeInWords);
+	valPtr = (Uint64*)(tempData+2);
       } else {
 	Uint32 buf[2] = { type, ahValue };
 	insertBOUNDS(buf, 2);
 	insertBOUNDS((Uint32*)aValue, sizeInWords);
+	valPtr = (Uint64*)aValue;
       }
     }
     theTupKeyLen = tupKeyLen + totalLen;
@@ -1222,7 +1228,7 @@
     if(type == BoundEQ && tDistrKey)
     {
       theNoOfTupKeyLeft--;
-      return handle_distribution_key((Uint64*)aValue, sizeInWords);
+      return handle_distribution_key(valPtr, sizeInWords);
     }
     return 0;
   } else {