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2000-08-17  Ulrich Drepper  <drepper@redhat.com>

	* stdio-common/printf_fp.c: Fix chars_needed computation.
	Patch by Greg McGary <greg@mcgary.org>.

2000-08-17  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-load.c (_dl_map_object): Don't crash if both loader and
	_dl_loaded are NULL.

2000-08-17  Jakub Jelinek  <jakub@redhat.com>

	* manual/arith.texi (feholdexcept): Returns 0 on success.

2000-08-17  Andreas Jaeger  <aj@suse.de>

	* sysdeps/gnu/net/if.h (struct ifreq): Add ifru_newname.
	(ifr_newname): New.
	Reported by Andi Kleen <ak@suse.de>.

2000-08-17  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/alpha/fpu/fedisblxcpt.c: New file.
	* sysdeps/alpha/fpu/feenablxcpt.c: New file.
	* sysdeps/alpha/fpu/fegetexcept.c: New file.

2000-08-16  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/xstatconv.c (xstat32_conv): Test sizes
	of buf->st_ino and kbuf->st_ino, not __st_ino.
	If _HAVE_STAT64___ST_INO is not defined, don't use __st_ino at all.
	* sysdeps/unix/sysv/linux/getdents64.c: Change path in #include
	directive so that only linux/getdents.c is used, not some
	architecture specific one.

2000-08-16  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/i386/fpu/fegetexcept.c (fegetexcept): Return currently
	enabled, not disabled exceptions.
	* sysdeps/i386/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
	* sysdeps/i386/fpu/feenablxcpt.c (feenableexcept): Likewise.

	($(addprefix $(objpfx),$(tests)),
	$(addprefix $(objpfx),$(librt-tests))):
	* include/link.h: Undo last patches.  Hurd now has stat64.
This commit is contained in:
Ulrich Drepper
2000-08-17 19:36:13 +00:00
parent 522554b159
commit 0f6b172f72
10 changed files with 172 additions and 23 deletions
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22
elf/dl-load.c
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@ -1466,16 +1466,18 @@ _dl_map_object (struct link_map *loader, const char *name, int preloaded,
for compatibility with Linux's ldconfig program. */
extern const char *_dl_load_cache_lookup (const char *name);
const char *cached = _dl_load_cache_lookup (name);
#ifdef SHARED
l = loader ?: _dl_loaded;
#else
l = loader;
#endif
if (cached)
{
/* If the loader has the DF_1_NODEFLIB flag set we must not
use a cache entry from any of these directories. */
if (
#ifndef SHARED
loader != NULL &&
#endif
__builtin_expect ((loader ?: _dl_loaded)->l_flags_1
& DF_1_NODEFLIB, 0))
if (l && __builtin_expect (l->l_flags_1 & DF_1_NODEFLIB, 0))
{
const char *dirp = system_dirs;
int cnt = 0;
@ -1514,12 +1516,8 @@ _dl_map_object (struct link_map *loader, const char *name, int preloaded,
/* Finally, try the default path. */
if (fd == -1
&& (
#ifndef SHARED
loader == NULL ||
#endif
__builtin_expect (!((loader ?: _dl_loaded)->l_flags_1
& DF_1_NODEFLIB), 1)))
&& (l == NULL ||
__builtin_expect (!(l->l_flags_1 & DF_1_NODEFLIB), 1)))
fd = open_path (name, namelen, preloaded, &rtld_search_dirs,
&realname);