Please see the following bug for a complete summary:

https://bugzilla.redhat.com/show_bug.cgi?id=1615608

Index: glibc-2.28/manual/startup.texi

===================================================================

--- glibc-2.28.orig/manual/startup.texi

+++ glibc-2.28/manual/startup.texi

@@ -1005,14 +1005,6 @@ This function actually terminates the pr

 intercept this signal; see @ref{Signal Handling}.

 @end deftypefun

-@c Put in by rms.  Don't remove.

-@cartouche

-@strong{Future Change Warning:} Proposed Federal censorship regulations

-may prohibit us from giving you information about the possibility of

-calling this function.  We would be required to say that this is not an

-acceptable way of terminating a program.

-@end cartouche

-

 @node Termination Internals

 @subsection Termination Internals