commit e5d65692bd3395604d98901bfcd4553bcefd7042
author Brian Silverman <brians> Thu Feb 28 15:15:03 2013 -0800
committer Brian Silverman <brians> Mon Mar 04 19:31:01 2013 -0800
tree 0512c6856f1906c8c9a837781f0a0e37a000bc79
parent a52ba1621ebe357b8520e1ba79387a87755afcc8

made forking not generate incorrect information

aos/common/logging/logging_impl.cc

diff --git a/aos/common/logging/logging_impl.cc b/aos/common/logging/logging_impl.cc
index 66e64d8..7b49f7b 100644
--- a/aos/common/logging/logging_impl.cc
+++ b/aos/common/logging/logging_impl.cc
@@ -66,8 +66,21 @@
   }
 }
 
+void NewContext() {
+  Context::Delete();
+}
+
 void *DoInit() {
   SetGlobalImplementation(new RootLogImplementation());
+
+#ifndef __VXWORKS__
+  if (pthread_atfork(NULL /*prepare*/, NULL /*parent*/,
+                     NewContext /*child*/) != 0) {
+    LOG(FATAL, "pthread_atfork(NULL, NULL, %p) failed\n",
+        NewContext);
+  }
+#endif
+
   return NULL;
 }