svn commit: r340226 - stable/12/libexec/rtld-elf

[Konstantin Belousov]

Author: kib
Date: Wed Nov  7 18:07:29 2018
New Revision: 340226
URL: https://svnweb.freebsd.org/changeset/base/340226

Log:
  MFC r339896:
  Initialize ifunc calling machinery earlier.
  
  Approved by:	re (gjb)

Modified:
  stable/12/libexec/rtld-elf/rtld.c
Directory Properties:
  stable/12/   (props changed)

Modified: stable/12/libexec/rtld-elf/rtld.c
==============================================================================
--- stable/12/libexec/rtld-elf/rtld.c	Wed Nov  7 18:04:19 2018	(r340225)
+++ stable/12/libexec/rtld-elf/rtld.c	Wed Nov  7 18:07:29 2018	(r340226)
@@ -688,6 +688,8 @@ _rtld(Elf_Addr *sp, func_ptr_type *exit_proc, Obj_Entr
        exit (0);
     }
 
+    ifunc_init(aux);
+
     /*
      * Setup TLS for main thread.  This must be done after the
      * relocations are processed, since tls initialization section
@@ -709,7 +711,6 @@ _rtld(Elf_Addr *sp, func_ptr_type *exit_proc, Obj_Entr
     r_debug_state(NULL, &obj_main->linkmap); /* say hello to gdb! */
 
     map_stacks_exec(NULL);
-    ifunc_init(aux);
 
     dbg("resolving ifuncs");
     if (resolve_objects_ifunc(obj_main,