Changeset: 51b9868e1e1b for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/51b9868e1e1b
Modified Files:
monetdb5/mal/mal_resource.c
Branch: default
Log Message:
Make the max threads leading
diffs (27 lines):
diff --git a/monetdb5/mal/mal_resource.c b/monetdb5/mal/mal_resource.c
--- a/monetdb5/mal/mal_resource.c
+++ b/monetdb5/mal/mal_resource.c
@@ -108,19 +108,19 @@ MALadmission_claim(Client cntxt, MalBlkP
{
(void) mb;
(void) pci;
- if (argclaim == 0)
- return 0;
- MT_lock_set(&admissionLock);
/* Check if we are allowed to allocate another worker thread for this
client */
/* It is somewhat tricky, because we may be in a dataflow recursion,
each of which should be counted for.
* A way out is to attach the thread count to the MAL stacks, which
just limits the level
* of parallism for a single dataflow graph.
*/
if(cntxt->workerlimit && cntxt->workerlimit < stk->workers){
- MT_lock_unset(&admissionLock);
return -1;
}
+ if (argclaim == 0)
+ return 0;
+
+ MT_lock_set(&admissionLock);
/* Determine if the total memory resource is exhausted, because it is
overall limitation. */
if ( memorypool <= 0){
// we accidently released too much memory or need to initialize
_______________________________________________
checkin-list mailing list
checkin-list@monetdb.org
https://www.monetdb.org/mailman/listinfo/checkin-list
