[src/trunk]: src/libexec/ld.elf_so Drop comments about symbol exporting, the ...

[joerg <joerg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/76eae22744bc
branches:  trunk
changeset: 825328:76eae22744bc
user:      joerg <joerg%NetBSD.org@localhost>
date:      Sun Jul 09 17:57:59 2017 +0000

description:
Drop comments about symbol exporting, the relevant code is gone.

diffstat:

 libexec/ld.elf_so/rtld.h |  5 +----
 1 files changed, 1 insertions(+), 4 deletions(-)

diffs (26 lines):

diff -r 4a5375cbe326 -r 76eae22744bc libexec/ld.elf_so/rtld.h
--- a/libexec/ld.elf_so/rtld.h  Sun Jul 09 12:49:26 2017 +0000
+++ b/libexec/ld.elf_so/rtld.h  Sun Jul 09 17:57:59 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rtld.h,v 1.127 2017/06/19 11:57:01 joerg Exp $  */
+/*     $NetBSD: rtld.h,v 1.128 2017/07/09 17:57:59 joerg Exp $  */
 
 /*
  * Copyright 1996 John D. Polstra.
@@ -345,8 +345,6 @@
 #define        RTLD_STATIC_TLS_RESERVATION     64
 
 /* rtld.c */
-
-/* We export these symbols using _rtld_symbol_lookup and is_exported. */
 __dso_public char *dlerror(void);
 __dso_public void *dlopen(const char *, int);
 __dso_public void *dlsym(void *, const char *);
@@ -416,7 +414,6 @@
 Obj_Entry *_rtld_load_library(const char *, const Obj_Entry *, int);
 
 /* symbol.c */
-bool _rtld_is_exported(const Elf_Sym *);
 unsigned long _rtld_elf_hash(const char *);
 const Elf_Sym *_rtld_symlook_obj(const char *, unsigned long,
     const Obj_Entry *, u_int, const Ver_Entry *);