Author: markj
Date: Fri Jun  1 23:42:10 2018
New Revision: 334505
URL: https://svnweb.freebsd.org/changeset/base/334505

Log:
  Don't export _end on arm64 and riscv.
  
  These platforms don't support brk() and sbrk(), which are the reason
  for exporting _end in the first place.
  
  MFC after:    1 week

Modified:
  head/lib/libc/aarch64/Symbol.map
  head/lib/libc/riscv/Symbol.map

Modified: head/lib/libc/aarch64/Symbol.map
==============================================================================
--- head/lib/libc/aarch64/Symbol.map    Fri Jun  1 23:40:43 2018        
(r334504)
+++ head/lib/libc/aarch64/Symbol.map    Fri Jun  1 23:42:10 2018        
(r334505)
@@ -33,6 +33,5 @@ FBSD_1.0 {
 
 FBSDprivate_1.0 {
        _set_tp;
-       _end;
        __makecontext;
 };

Modified: head/lib/libc/riscv/Symbol.map
==============================================================================
--- head/lib/libc/riscv/Symbol.map      Fri Jun  1 23:40:43 2018        
(r334504)
+++ head/lib/libc/riscv/Symbol.map      Fri Jun  1 23:42:10 2018        
(r334505)
@@ -33,6 +33,5 @@ FBSD_1.0 {
 
 FBSDprivate_1.0 {
        _set_tp;
-       _end;
        __makecontext;
 };
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