From 131fd126cddad8379741597892cdfcd5cab3a49f Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Sat, 28 Dec 2002 09:27:26 +0000 Subject: Update. 2002-12-28 Ulrich Drepper * 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 * 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 * 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. --- sysdeps/generic/libc-tls.c | 21 +++++++++++++++++++-- 1 file changed, 19 insertions(+), 2 deletions(-) (limited to 'sysdeps/generic/libc-tls.c') diff --git a/sysdeps/generic/libc-tls.c b/sysdeps/generic/libc-tls.c index ce1f9d5f07..1461bf8543 100644 --- a/sysdeps/generic/libc-tls.c +++ b/sysdeps/generic/libc-tls.c @@ -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 -- cgit v1.2.3