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* elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but

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platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
	bits.
This commit is contained in:
Ulrich Drepper 2006-09-19 17:07:04 +00:00
parent 1ee2ff2053
commit 33315cedf5
2 changed files with 8 additions and 2 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2006-09-19 Jakub Jelinek <jakub@redhat.com>
* elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
bits.
2006-09-19 Ulrich Drepper <drepper@redhat.com> 2006-09-19 Ulrich Drepper <drepper@redhat.com>
* elf/dl-close.c (_dl_close): If dependency is not unloaded make * elf/dl-close.c (_dl_close): If dependency is not unloaded make

4
elf/dl-cache.c
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@ -1,5 +1,5 @@
/* Support for reading /etc/ld.so.cache files written by Linux ldconfig. /* Support for reading /etc/ld.so.cache files written by Linux ldconfig.
Copyright (C) 1996-2002, 2003, 2004 Free Software Foundation, Inc. Copyright (C) 1996-2002, 2003, 2004, 2006 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -264,7 +264,7 @@ _dl_load_cache_lookup (const char *name)
#define HWCAP_CHECK \ #define HWCAP_CHECK \
if (GLRO(dl_osversion) && lib->osversion > GLRO(dl_osversion)) \ if (GLRO(dl_osversion) && lib->osversion > GLRO(dl_osversion)) \
continue; \ continue; \
if (_DL_PLATFORMS_COUNT && platform != -1 \ if (_DL_PLATFORMS_COUNT \
&& (lib->hwcap & _DL_HWCAP_PLATFORM) != 0 \ && (lib->hwcap & _DL_HWCAP_PLATFORM) != 0 \
&& (lib->hwcap & _DL_HWCAP_PLATFORM) != platform) \ && (lib->hwcap & _DL_HWCAP_PLATFORM) != platform) \
continue; \ continue; \