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Update.

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2002-01-30  Ulrich Drepper  <drepper@redhat.com>

	* Versions.def [ld]: Add GLIBC_2.3.
	* elf/dl-addr.c: Move global variables for SHARED code in struct
	_rtld_global.  Export this struct, remove all exports for the
	signal variables.
	* elf/dl-close.c: Likewise.
	* elf/dl-conflict.c: Likewise.
	* elf/dl-debug.c: Likewise.
	* elf/dl-deps.c: Likewise.
	* elf/dl-dst.h: Likewise.
	* elf/dl-error.c: Likewise.
	* elf/dl-fini.c: Likewise.
	* elf/dl-init.c: Likewise.
	* elf/dl-iteratephdr.c: Likewise.
	* elf/dl-libc.c: Likewise.
	* elf/dl-load.c: Likewise.
	* elf/dl-lookup.c: Likewise.
	* elf/dl-minimal.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/dl-open.c: Likewise.
	* elf/dl-profile.c: Likewise.
	* elf/dl-profstub.c: Likewise.
	* elf/dl-reloc.c: Likewise.
	* elf/dl-runtime.c: Likewise.
	* elf/dl-support.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* elf/dl-version.c: Likewise.
	* elf/do-lookup.h: Likewise.
	* elf/do-rel.h: Likewise.
	* elf/dynamic-link.h: Likewise.
	* elf/rtld.c: Likewise.
	* sysdeps/generic/dl-cache.c: Likewise.
	* sysdeps/generic/dl-sysdep.c: Likewise.
	* sysdeps/generic/ldsodefs.h: Likewise.
	* sysdeps/generic/libc-start.c: Likewise.
	* sysdeps/i386/dl-machine.h: Likewise.
	* sysdeps/ia64/dl-fptr.c: Likewise.
	* sysdeps/ia64/dl-machine.h: Likewise.
	* sysdeps/unix/sysv/linux/dl-librecon.h: Likewise.
	* sysdeps/unix/sysv/linux/dl-origin.c: Likewise.
	* sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
	* sysdeps/unix/sysv/linux/getclktck.c: Likewise.
	* sysdeps/unix/sysv/linux/getpagesize.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
	* sysdeps/unix/sysv/linux/ia64/dl-static.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/getpagesize.c: Likewise.

	* malloc/thread-m.h: Spinlock definitions for x86/x86_64.
This commit is contained in:
Ulrich Drepper
2002-01-31 03:41:25 +00:00
parent 1b4575aefa
commit d6b5d570a3
46 changed files with 678 additions and 571 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
elf/dl-deps.c
View File

@ -1,5 +1,5 @@
/* Load the dependencies of a mapped object.
Copyright (C) 1996,1997,1998,1999,2000,2001 Free Software Foundation, Inc.
Copyright (C) 1996-2001, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@ -39,12 +39,6 @@
#define FILTERTAG (DT_NUM + DT_THISPROCNUM + DT_VERSIONTAGNUM \
+ DT_EXTRATAGIDX (DT_FILTER))
/* This is zero at program start to signal that the global scope map is
allocated by rtld. Later it keeps the size of the map. It might be
reset if in _dl_close if the last global object is removed. */
size_t _dl_global_scope_alloc;
extern size_t _dl_platformlen;
/* When loading auxiliary objects we must ignore errors. It's ok if
an object is missing. */
@ -131,7 +125,7 @@ empty dynamics string token substitution")); \
else \
{ \
/* This is for DT_AUXILIARY. */ \
if (__builtin_expect (_dl_debug_mask & DL_DEBUG_LIBS, 0)) \
if (__builtin_expect (GL(dl_debug_mask) & DL_DEBUG_LIBS, 0)) \
_dl_debug_printf ("cannot load auxiliary `%s' because of" \
"empty dynamic string token " \
"substitution\n", __str); \
@ -294,7 +288,8 @@ _dl_map_object_deps (struct link_map *map,
int err;
/* Say that we are about to load an auxiliary library. */
if (__builtin_expect (_dl_debug_mask & DL_DEBUG_LIBS, 0))
if (__builtin_expect (GL(dl_debug_mask) & DL_DEBUG_LIBS,
0))
_dl_debug_printf ("load auxiliary object=%s"
" requested by file=%s\n", name,
l->l_name[0]
@ -320,7 +315,8 @@ _dl_map_object_deps (struct link_map *map,
int err;
/* Say that we are about to load an auxiliary library. */
if (__builtin_expect (_dl_debug_mask & DL_DEBUG_LIBS, 0))
if (__builtin_expect (GL(dl_debug_mask) & DL_DEBUG_LIBS,
0))
_dl_debug_printf ("load filtered object=%s"
" requested by file=%s\n", name,
l->l_name[0]
@ -507,8 +503,8 @@ _dl_map_object_deps (struct link_map *map,
runp->map->l_reserved = 0;
}
if (__builtin_expect(_dl_debug_mask & DL_DEBUG_PRELINK, 0) != 0
&& map == _dl_loaded)
if (__builtin_expect(GL(dl_debug_mask) & DL_DEBUG_PRELINK, 0) != 0
&& map == GL(dl_loaded))
{
/* If we are to compute conflicts, we have to build local scope
for each library, not just the ultimate loader. */