From 0f6b172f72efea7cd99a9b790df75045f6c85dba Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Thu, 17 Aug 2000 19:36:13 +0000 Subject: Update. 2000-08-17 Ulrich Drepper * stdio-common/printf_fp.c: Fix chars_needed computation. Patch by Greg McGary . 2000-08-17 Jakub Jelinek * elf/dl-load.c (_dl_map_object): Don't crash if both loader and _dl_loaded are NULL. 2000-08-17 Jakub Jelinek * manual/arith.texi (feholdexcept): Returns 0 on success. 2000-08-17 Andreas Jaeger * sysdeps/gnu/net/if.h (struct ifreq): Add ifru_newname. (ifr_newname): New. Reported by Andi Kleen . 2000-08-17 Jakub Jelinek * 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 * 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 * 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. --- elf/dl-load.c | 22 ++++++++++------------ 1 file changed, 10 insertions(+), 12 deletions(-) (limited to 'elf') diff --git a/elf/dl-load.c b/elf/dl-load.c index ffaca6e..adeb7dc 100644 --- a/elf/dl-load.c +++ b/elf/dl-load.c @@ -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); -- cgit v1.1