MonetDB: holindex - Remove useless lock.

[Eleni Petraki]

Changeset: 9fbdd4051f5b for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=9fbdd4051f5b
Modified Files:
        monetdb5/extras/crackers/crackers_selecthol_ops.mx
Branch: holindex
Log Message:

Remove useless lock.


diffs (21 lines):

diff --git a/monetdb5/extras/crackers/crackers_selecthol_ops.mx 
b/monetdb5/extras/crackers/crackers_selecthol_ops.mx
--- a/monetdb5/extras/crackers/crackers_selecthol_ops.mx
+++ b/monetdb5/extras/crackers/crackers_selecthol_ops.mx
@@ -268,7 +268,8 @@ createView:
                MT_lock_unset(&CRKIndexLock,"Cracker Index Lock");
                createIndex=0;  
        }
-       MT_lock_unset(&CrackerIndex[m].columnLock,"Lock Attribute");
+       else
+               MT_lock_unset(&CrackerIndex[m].columnLock,"Lock Attribute");
 
 @
 @= RangeSelectBody
@@ -376,7 +377,6 @@ createView:
                        /*printf(" "LLFMT" \n ",posh-posl);*/
                        @:crkThreeTree@5(@1,posl,posh,@5)@
 
-                       MT_lock_set(&CrackerIndex[m].columnLock,"Lock 
Attribute");
                        createIndex=1;
 
                        FN->c = FN->c + 2;
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