Changeset: 7ee643fa6a83 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=7ee643fa6a83
Modified Files:
gdk/gdk_hash.c
Branch: Jul2017
Log Message:
More locking.
diffs (16 lines):
diff --git a/gdk/gdk_hash.c b/gdk/gdk_hash.c
--- a/gdk/gdk_hash.c
+++ b/gdk/gdk_hash.c
@@ -567,8 +567,11 @@ void
HASHdestroy(BAT *b)
{
if (b) {
- Hash *hs = b->thash;
+ Hash *hs;
+ MT_lock_set(&GDKhashLock(b->batCacheid));
+ hs = b->thash;
b->thash = NULL;
+ MT_lock_unset(&GDKhashLock(b->batCacheid));
if (hs == (Hash *) 1) {
GDKunlink(BBPselectfarm(b->batRole, b->ttype, hashheap),
BATDIR,
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