[src/trunk]: src/libexec/ld.elf_so Do not attempt to free(_rtld_objself.path)...

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

details:   https://anonhg.NetBSD.org/src/rev/a628ffb4c1e7
branches:  trunk
changeset: 537068:a628ffb4c1e7
user:      mycroft <mycroft%NetBSD.org@localhost>
date:      Thu Sep 26 13:42:05 2002 +0000

description:
Do not attempt to free(_rtld_objself.path) -- it's a pointer into our data
segment.

diffstat:

 libexec/ld.elf_so/rtld.c |  8 +++-----
 1 files changed, 3 insertions(+), 5 deletions(-)

diffs (30 lines):

diff -r cdafc8762e4c -r a628ffb4c1e7 libexec/ld.elf_so/rtld.c
--- a/libexec/ld.elf_so/rtld.c  Thu Sep 26 13:29:44 2002 +0000
+++ b/libexec/ld.elf_so/rtld.c  Thu Sep 26 13:42:05 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rtld.c,v 1.77 2002/09/25 06:43:46 mycroft Exp $         */
+/*     $NetBSD: rtld.c,v 1.78 2002/09/26 13:42:05 mycroft Exp $         */
 
 /*
  * Copyright 1996 John D. Polstra.
@@ -79,7 +79,7 @@
 Obj_Entry     **_rtld_objtail; /* Link field of last object in list */
 Obj_Entry      *_rtld_objmain; /* The main program shared object */
 Obj_Entry       _rtld_objself; /* The dynamic linker shared object */
-char            _rtld_path[] = _PATH_RTLD;
+const char     *_rtld_path = _PATH_RTLD;
 Elf_Sym         _rtld_sym_zero;        /* For resolving undefined weak refs. */
 int            _rtld_pagesz;   /* Page size, as provided by kernel */
 
@@ -399,10 +399,8 @@
         * one is being used.
         */
        if (_rtld_objmain->interp != NULL &&
-           strcmp(_rtld_objmain->interp, _rtld_objself.path) != 0) {
-               free(_rtld_objself.path);
+           strcmp(_rtld_objmain->interp, _rtld_objself.path) != 0)
                _rtld_objself.path = xstrdup(_rtld_objmain->interp);
-       }
        dbg(("actual dynamic linker is %s", _rtld_objself.path));
        
        _rtld_digest_dynamic(_rtld_objmain);