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| author | Ulrich Drepper <drepper@redhat.com> | 2007-05-19 07:08:23 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2007-05-19 07:08:23 +0000 |
| commit | df94b6412e0628cd577da0ce5626358a3967ee44 (patch) | |
| tree | 3b969d3e4175fe3a72f824c482d8c9f9a3b3bf3e /nptl/init.c | |
| parent | 2acd01acb10d0c0113f87bf7e787e0854498269d (diff) | |
| download | glibc-df94b6412e0628cd577da0ce5626358a3967ee44.zip glibc-df94b6412e0628cd577da0ce5626358a3967ee44.tar.gz glibc-df94b6412e0628cd577da0ce5626358a3967ee44.tar.bz2 | |
* elf/dl-close.c (_dl_close_worker): When removing object from
global scope, wait for all lookups to finish afterwards.
* elf/dl-open.c (add_to_global): When global scope array must
grow, allocate a new one and free old array only after all
lookups finish.
* elf/dl-runtime.c (_dl_fixup): Protect using global scope.
(_dl_lookup_symbol_x): Likewise.
* elf/dl-support.c: Define _dl_wait_lookup_done.
* sysdeps/generic/ldsodefs.h (struct rtld_global): Add
_dl_wait_lookup_done.
Diffstat (limited to 'nptl/init.c')
| -rw-r--r-- | nptl/init.c | 26 |
1 files changed, 3 insertions, 23 deletions
diff --git a/nptl/init.c b/nptl/init.c index dddc975..fb4030e 100644 --- a/nptl/init.c +++ b/nptl/init.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. +/* Copyright (C) 2002,2003,2004,2005,2006,2007 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. @@ -35,27 +35,6 @@ #include <lowlevellock.h> -#ifndef __NR_set_tid_address -/* XXX For the time being... Once we can rely on the kernel headers - having the definition remove these lines. */ -#if defined __s390__ -# define __NR_set_tid_address 252 -#elif defined __ia64__ -# define __NR_set_tid_address 1233 -#elif defined __i386__ -# define __NR_set_tid_address 258 -#elif defined __x86_64__ -# define __NR_set_tid_address 218 -#elif defined __powerpc__ -# define __NR_set_tid_address 232 -#elif defined __sparc__ -# define __NR_set_tid_address 166 -#else -# error "define __NR_set_tid_address" -#endif -#endif - - /* Size and alignment of static TLS block. */ size_t __static_tls_size; size_t __static_tls_align_m1; @@ -138,7 +117,8 @@ static const struct pthread_functions pthread_functions = .ptr__nptl_deallocate_tsd = __nptl_deallocate_tsd, .ptr__nptl_setxid = __nptl_setxid, /* For now only the stack cache needs to be freed. */ - .ptr_freeres = __free_stack_cache + .ptr_freeres = __free_stack_cache, + .ptr_wait_lookup_done = __wait_lookup_done }; # define ptr_pthread_functions &pthread_functions #else |