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authorUlrich Drepper <drepper@redhat.com>2007-05-19 07:08:23 +0000
committerUlrich Drepper <drepper@redhat.com>2007-05-19 07:08:23 +0000
commitdf94b6412e0628cd577da0ce5626358a3967ee44 (patch)
tree3b969d3e4175fe3a72f824c482d8c9f9a3b3bf3e /nptl/init.c
parent2acd01acb10d0c0113f87bf7e787e0854498269d (diff)
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* 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.c26
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