Increase worker thread stack size for AddressSanitizer. This is especially required for debug build…

base/threading/worker_pool_posix.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/threading/worker_pool_posix.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/debug/trace_event.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
 #include "base/memory/ref_counted.h"
 #include "base/stringprintf.h"
 #include "base/threading/platform_thread.h"
 #include "base/threading/thread_local.h"
 #include "base/threading/worker_pool.h"
 #include "base/tracked_objects.h"
 
 using tracked_objects::TrackedTime;
 
 namespace base {
 
 namespace {
 
 base::LazyInstance<ThreadLocalBoolean>::Leaky
     g_worker_pool_running_on_this_thread = LAZY_INSTANCE_INITIALIZER;
 
 const int kIdleSecondsBeforeExit = 10 * 60;
+
+#ifdef ADDRESS_SANITIZER
+const int kWorkerThreadStackSize = 256 * 1024;
+#else
 // A stack size of 64 KB is too small for the CERT_PKIXVerifyCert
 // function of NSS because of NSS bug 439169.
 const int kWorkerThreadStackSize = 128 * 1024;
+#endif
 
 class WorkerPoolImpl {
  public:
   WorkerPoolImpl();
   ~WorkerPoolImpl();
 
   void PostTask(const tracked_objects::Location& from_here,
                 const base::Closure& task, bool task_is_slow);
 
  private:
@@ skipping 148 matching lines @@
       return PendingTask(FROM_HERE, base::Closure());
     }
   }
 
   PendingTask pending_task = pending_tasks_.front();
   pending_tasks_.pop();
   return pending_task;
 }
 
 }  // namespace base