Imported Upstream version 2.2.0upstream/2.2.0

1 files changed, 0 insertions, 60 deletions

diff --git a/util/debug_util.cpp b/util/debug_util.cpp
deleted file mode 100644
index 8ba6534ef7c..00000000000
--- a/util/debug_util.cpp
+++ /dev/null
@@ -1,60 +0,0 @@
-// debug_util.cpp
-
-/*    Copyright 2009 10gen Inc.
- *
- *    Licensed under the Apache License, Version 2.0 (the "License");
- *    you may not use this file except in compliance with the License.
- *    You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- *    Unless required by applicable law or agreed to in writing, software
- *    distributed under the License is distributed on an "AS IS" BASIS,
- *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *    See the License for the specific language governing permissions and
- *    limitations under the License.
- */
-
-#include "pch.h"
-#include "../db/cmdline.h"
-#include "../db/jsobj.h"
-
-namespace mongo {
-
-#if defined(USE_GDBSERVER)
-    /* Magic gdb trampoline
-     * Do not call directly! call setupSIGTRAPforGDB()
-     * Assumptions:
-     *  1) gdbserver is on your path
-     *  2) You have run "handle SIGSTOP noprint" in gdb
-     *  3) cmdLine.port + 2000 is free
-     */
-    void launchGDB(int) {
-        // Don't come back here
-        signal(SIGTRAP, SIG_IGN);
-
-        int newPort = cmdLine.port + 2000;
-        string newPortStr = "localhost:" + BSONObjBuilder::numStr(newPort);
-        string pidToDebug = BSONObjBuilder::numStr(getpid());
-
-        cout << "\n\n\t**** Launching gdbserver on " << newPortStr << " ****" << endl << endl;
-        if (fork() == 0) {
-            //child
-            execlp("gdbserver", "gdbserver", "--attach", newPortStr.c_str(), pidToDebug.c_str(), NULL);
-            perror(NULL);
-        }
-        else {
-            //parent
-            raise(SIGSTOP); // pause all threads until gdb connects and continues
-            raise(SIGTRAP); // break inside gdbserver
-        }
-    }
-
-    void setupSIGTRAPforGDB() {
-        assert( signal(SIGTRAP , launchGDB ) != SIG_ERR );
-    }
-#else
-    void setupSIGTRAPforGDB() {
-    }
-#endif
-}