is_exclusive argument added to all lock_data() functions, (exclusivity is always...

[brisk.git] / web / briskin5 / Obj / briskin5.phh

diff --git a/web/briskin5/Obj/briskin5.phh b/web/briskin5/Obj/briskin5.phh
index 99bdc1e..9484067 100644 (file)
--- a/web/briskin5/Obj/briskin5.phh
+++ b/web/briskin5/Obj/briskin5.phh
@@ -992,7 +992,7 @@ class Bin5 {
     return ($ret);
   }
 
-  static function lock_data($table_idx)
+  static function lock_data($is_exclusive, $table_idx)
   {
     GLOBAL $sess; 
     
@@ -1004,7 +1004,7 @@ class Bin5 {
       return (FALSE);
     }
     // WARNING monitor this step
-    if (($res = @sem_get($tok)) == FALSE) {
+    if (($res = @sem_get($tok, ($is_exclusive ? 1 : LOCK_SHARE_MAX) )) == FALSE) {
       return (FALSE);
     }
     if (sem_acquire($res)) {