1 files changed, 4 insertions, 0 deletions
diff --git a/nptl/Versions b/nptl/Versions
index bb1127701e..17a68ed5ee 100644
--- a/nptl/Versions
+++ b/nptl/Versions
@@ -30,6 +30,7 @@ libc {
     __libc_alloca_cutoff;
     # Internal libc interface to libpthread
     __libc_dl_error_tsd;
+    __libc_vfork;
   }
 }
 
@@ -257,6 +258,9 @@ libpthread {
     pthread_setattr_default_np;
   }
 
+  GLIBC_2.20 {
+  }
+
   GLIBC_PRIVATE {
     __pthread_initialize_minimal;
     __pthread_clock_gettime; __pthread_clock_settime;