Revert "Currently, base/timer.cc calls PostTask with FROM_HERE as the Location,

net/socket/ssl_client_socket_nss.cc

 // Copyright (c) 2011 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.
 
 // This file includes code SSLClientSocketNSS::DoVerifyCertComplete() derived
 // from AuthCertificateCallback() in
 // mozilla/security/manager/ssl/src/nsNSSCallbacks.cpp.
 
 /* ***** BEGIN LICENSE BLOCK *****
  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
@@ skipping 2035 matching lines @@
         DCHECK_EQ(SECSuccess, rv);
         false_start = 0;
       }
       PORT_Free(common_name);
     }
     CERT_DestroyCertificate(cert);
   }
 
   if (false_start && !that->handshake_callback_called_) {
     that->corked_ = true;
-    that->uncork_timer_.Start(FROM_HERE,
+    that->uncork_timer_.Start(
         base::TimeDelta::FromMilliseconds(kCorkTimeoutMs),
         that, &SSLClientSocketNSS::UncorkAfterTimeout);
   }
 #endif
 
   // Tell NSS to not verify the certificate.
   return SECSuccess;
 }
 
 #if defined(NSS_PLATFORM_CLIENT_AUTH)
@@ skipping 377 matching lines @@
   valid_thread_id_ = base::PlatformThread::CurrentId();
 }
 
 bool SSLClientSocketNSS::CalledOnValidThread() const {
   EnsureThreadIdAssigned();
   base::AutoLock auto_lock(lock_);
   return valid_thread_id_ == base::PlatformThread::CurrentId();
 }
 
 }  // namespace net