Merge perch.ndb.mysql.com:/home/jonas/src/50-work

into  perch.ndb.mysql.com:/home/jonas/src/mysql-5.0

mysql-test/r/ndb_bitfield.result

@@ -208,3 +208,9 @@ b bit(9),
 key(b)
 ) engine=ndbcluster;
 ERROR HY000: Can't create table './test/t1.frm' (errno: 743)
+create table t1 (
+pk1 int primary key,
+b bit(32) not null
+) engine=ndbcluster;
+insert into t1 values (1,1);
+drop table t1;

mysql-test/t/ndb_bitfield.test

@@ -112,3 +112,11 @@ create table t1 (
   key(b)
 ) engine=ndbcluster;
 
+# bug#16125
+create table t1 (
+  pk1 int primary key,
+  b bit(32) not null
+) engine=ndbcluster;
+
+insert into t1 values (1,1);
+drop table t1;

ndb/include/util/Bitmask.hpp

@@ -814,7 +814,7 @@ inline void
 BitmaskImpl::getField(unsigned size, const Uint32 src[],
 		      unsigned pos, unsigned len, Uint32 dst[])
 {
-  assert(pos + len < (size << 5));
+  assert(pos + len <= (size << 5));
   
   src += (pos >> 5);
   Uint32 offset = pos & 31;
@@ -833,7 +833,7 @@ inline void
 BitmaskImpl::setField(unsigned size, Uint32 dst[],
 		      unsigned pos, unsigned len, const Uint32 src[])
 {
-  assert(pos + len < (size << 5));
+  assert(pos + len <= (size << 5));
 
   dst += (pos >> 5);
   Uint32 offset = pos & 31;

ndb/src/kernel/blocks/ERROR_codes.txt

@@ -3,7 +3,7 @@ Next NDBCNTR 1000
 Next NDBFS 2000
 Next DBACC 3002
 Next DBTUP 4013
-Next DBLQH 5042
+Next DBLQH 5043
 Next DBDICT 6007
 Next DBDIH 7174
 Next DBTC 8037
@@ -314,6 +314,8 @@ LQH:
 5026  Crash when receiving COPY_ACTIVEREQ
 5027  Crash when receiving STAT_RECREQ
 
+5042  Crash starting node, when scan is finished on primary replica
+
 Test Crashes in handling take over
 ----------------------------------
 

ndb/src/kernel/blocks/dblqh/DblqhMain.cpp

@@ -9264,6 +9264,15 @@ void Dblqh::nextScanConfCopyLab(Signal* signal)
 // completion. Signal completion through scanCompletedStatus-flag.
 /*---------------------------------------------------------------------------*/
     scanptr.p->scanCompletedStatus = ZTRUE;
+    scanptr.p->scanState = ScanRecord::WAIT_LQHKEY_COPY;
+    if (ERROR_INSERTED(5042))
+    {
+      CLEAR_ERROR_INSERT_VALUE;
+      tcConnectptr.p->copyCountWords = ~0;
+      signal->theData[0] = 9999;
+      sendSignal(numberToRef(CMVMI, scanptr.p->scanNodeId),
+		 GSN_NDB_TAMPER, signal, 1, JBA);
+    }
     return;
   }//if