about summary refs log tree commit diff
path: root/nptl/sysdeps/s390
diff options
context:
space:
mode:
authorRoland McGrath <roland@gnu.org>2003-03-10 08:50:36 +0000
committerRoland McGrath <roland@gnu.org>2003-03-10 08:50:36 +0000
commitd4f64e1ad7d7836fbd9b01f9c5d410db930c38ce (patch)
tree9b74633f12b5a6d7d4cd277aa0b68409cb928c18 /nptl/sysdeps/s390
parentf9cd7dfd6b27129e677f6526b5f86fbb11030044 (diff)
downloadglibc-d4f64e1ad7d7836fbd9b01f9c5d410db930c38ce.tar.gz
glibc-d4f64e1ad7d7836fbd9b01f9c5d410db930c38ce.tar.xz
glibc-d4f64e1ad7d7836fbd9b01f9c5d410db930c38ce.zip
2003-03-10 Roland McGrath <roland@redhat.com>
	* allocatestack.c (allocate_stack) [!TLS_MULTIPLE_THREADS_IN_TCB]:
	Instead of setting PD->multiple_threads, set globals
	__pthread_multiple_threads and __libc_multiple_threads.
	* sysdeps/pthread/createthread.c (create_thread): Likewise.
	* sysdeps/i386/tls.h (TLS_MULTIPLE_THREADS_IN_TCB): Define it.
	* sysdeps/s390/tls.h (TLS_MULTIPLE_THREADS_IN_TCB): Likewise.
	* descr.h (struct pthread): Conditionalize first member on
	[!TLS_DTV_AT_TP].  Replace the `header' member with an anonymous union
	containing an anonymous tcbhead_t.  Move `list' member out.
	[TLS_MULTIPLE_THREADS_IN_TCB]: Define a `multiple_threads' member.
	* allocatestack.c: Remove use of `header.data.' prefix.
	* pthread_create.c: Likewise.
	* init.c (__pthread_initialize_minimal_internal): Likewise.
	* sysdeps/pthread/createthread.c (create_thread): Likewise.
	* sysdeps/i386/tls.h (INSTALL_DTV): Add parens.
	(THREAD_SELF, THREAD_DTV, INSTALL_NEW_DTV): No `header.data.' prefix.
	* sysdeps/x86_64/tls.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h
	(SINGLE_THREAD_P): Likewise.
	* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h
	(SINGLE_THREAD_P): Likewise.
	* sysdeps/i386/tls.h (tcbhead_t): Remove `list' member.
	* sysdeps/s390/tls.h (tcbhead_t): Likewise.
Diffstat (limited to 'nptl/sysdeps/s390')
-rw-r--r--nptl/sysdeps/s390/tls.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/nptl/sysdeps/s390/tls.h b/nptl/sysdeps/s390/tls.h
index 9b186f657f..4151f7fded 100644
--- a/nptl/sysdeps/s390/tls.h
+++ b/nptl/sysdeps/s390/tls.h
@@ -46,9 +46,10 @@ typedef struct
 #ifdef NEED_DL_SYSINFO
   uintptr_t sysinfo;
 #endif
-  list_t list;
 } tcbhead_t;
 
+# define TLS_MULTIPLE_THREADS_IN_TCB 1
+
 #else /* __ASSEMBLER__ */
 # include <tcb-offsets.h>
 #endif