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2002-12-28  Ulrich Drepper  <drepper@redhat.com>

	* descr.h (struct pthread): Move header.data.list to the back of the
	struct.
	* sysdeps/i386/tls.h (tcbhead_t): Move list to the back of the struct.
	(MULTIPLE_THREADS_OFFSET): Adjust offset.
	(SYSINFO_OFFSEET): Likewise.

2002-12-27  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h (USE_DL_SYSINFO):
	Define.
	(DL_SYSINFO_DEFAULT): Cast to uintptr_t to avoid warnings.
	* sysdeps/unix/sysv/linux/i386/dl-sysdep.h (NEED_DL_SYSINFO,
	DL_SYSINFO_DEFAULT, DL_SYSINFO_IMPLEMENTATION): Define.
	(USE_DL_SYSINFO): Undef.

2002-12-22  Jakub Jelinek  <jakub@redhat.com>

	* Makefile (tests-reverse): Use $(objpfx)../libc.so instead of
	$(common-objpfx)libc.so.
	* tst-cancel4.c (tf_write, tf_writev): Increase buf sizes so that
	it is bigger than pipe buffer size even on arches with bigger
	page size.
	(tf_usleep): Cast usleep argument to useconds_t to avoid warnings.
This commit is contained in:
Ulrich Drepper
2002-12-28 09:27:26 +00:00
parent ca78735936
commit 131fd126cd
36 changed files with 907 additions and 110 deletions
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21
sysdeps/generic/libc-tls.c
View File

@@ -135,8 +135,13 @@ __libc_setup_tls (size_t tcbsize, size_t tcbalign)
}
if (memsz == 0 && tcbsize <= TLS_INIT_TCB_SIZE)
/* We do not need a TLS block and no thread descriptor. */
return;
{
/* We do not need a TLS block and no thread descriptor. */
#ifdef NONTLS_INIT_TP
NONTLS_INIT_TP;
#endif
return;
}
/* We have to set up the TCB block which also (possibly) contains
@@ -249,4 +254,16 @@ __pthread_initialize_minimal (void)
{
__libc_setup_tls (TLS_INIT_TCB_SIZE, TLS_INIT_TCB_ALIGN);
}
#elif defined NONTLS_INIT_TP
/* This is the minimal initialization function used when libpthread is
not used. */
void
__attribute__ ((weak))
__pthread_initialize_minimal (void)
{
NONTLS_INIT_TP;
}
#endif