273     int ret = 1;  variable
302     int ret = 1;  variable
335     int ret = 1;  variable
365     int ret = 1;  variable
400     int ret = 1;  variable
437     int ret = 1;  variable
476     int ret = 1;  variable
517     int ret = 1;  variable
541     bool ret = pobj->BeginRead();  variable
554     bool ret = pobj->BeginRead();  variable
674     bool ret = false;  in LoopReclaimPurgeable()  local