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authorUlrich Drepper <drepper@redhat.com>2002-12-28 09:58:41 +0000
committerUlrich Drepper <drepper@redhat.com>2002-12-28 09:58:41 +0000
commitafb2e954009b7ff48379a254926730b303ce7bab (patch)
tree58c37f66a23d8f06a561e1f2c35772d4d0d4d89a
parent131fd126cddad8379741597892cdfcd5cab3a49f (diff)
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Update.
2002-12-27 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER): Only define if USE_DL_SYSINFO is defined. 2002-12-22 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/ia64/sysdep.h (INLINE_SYSCALL, INTERNAL_SYSCALL, INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERROR): Define. Patch by Richard Henderson and Jes Sorensen. (PSEUDO): Remove unnecessary ;;. * elf/rtld.c (dl_main): Initialize TLS even if no PT_TLS segments are found unless TLS_INIT_TP_EXPENSIVE. Use NONTLS_INIT_TP. * sysdeps/generic/libc-tls.c (__libc_setup_tls): Use NONTLS_INIT_TP if not initializing thread pointer. [!USE_TLS && NONTLS_INIT_TP] (__pthread_initialize_minimal): New. * sysdeps/generic/libc-start.c (__pthread_initialize_minimal): Don't make it weak also if NONTLS_INIT_TP. * sysdeps/unix/common/pause.c: Handle cancellation. * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h [DONT_LOAD_G1] (LOADSYSCALL): Remove. (SYSCALL_ERROR_HANDLER_ENTRY): Define. (SYSCALL_ERROR_HANDLER): Use it. (PSEUDO): Don't jump around error handler. * sysdeps/unix/sysv/linux/sparc/sparc32/pipe.S (__libc_pipe): Don't jump around error handler. * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S (syscall): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/socket.S (__socket): Branch to __syscall_error_handler on failure. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h [DONT_LOAD_G1] (LOADSYSCALL): Remove. (SYSCALL_ERROR_HANDLER_ENTRY): Define. (SYSCALL_ERROR_HANDLER): Use it. (PSEUDO): Don't jump around error handler. * sysdeps/unix/sysv/linux/sparc/sparc64/pipe.S (__libc_pipe): Don't jump around error handler. * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S (syscall): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S (__socket): Branch to __syscall_error_handler on failure.
-rw-r--r--ChangeLog40
-rw-r--r--linuxthreads/ChangeLog43
-rw-r--r--nptl/ChangeLog4
-rw-r--r--nptl/descr.h1
4 files changed, 86 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog
index 1b9dfa4..a8babd4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,43 @@
+2002-12-27 Jakub Jelinek <jakub@redhat.com>
+
+ * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
+ Only define if USE_DL_SYSINFO is defined.
+
+2002-12-22 Jakub Jelinek <jakub@redhat.com>
+
+ * sysdeps/unix/sysv/linux/ia64/sysdep.h (INLINE_SYSCALL,
+ INTERNAL_SYSCALL, INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERROR):
+ Define. Patch by Richard Henderson and Jes Sorensen.
+ (PSEUDO): Remove unnecessary ;;.
+ * elf/rtld.c (dl_main): Initialize TLS even if no PT_TLS segments
+ are found unless TLS_INIT_TP_EXPENSIVE. Use NONTLS_INIT_TP.
+ * sysdeps/generic/libc-tls.c (__libc_setup_tls): Use NONTLS_INIT_TP
+ if not initializing thread pointer.
+ [!USE_TLS && NONTLS_INIT_TP] (__pthread_initialize_minimal): New.
+ * sysdeps/generic/libc-start.c (__pthread_initialize_minimal): Don't
+ make it weak also if NONTLS_INIT_TP.
+ * sysdeps/unix/common/pause.c: Handle cancellation.
+ * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h [DONT_LOAD_G1]
+ (LOADSYSCALL): Remove.
+ (SYSCALL_ERROR_HANDLER_ENTRY): Define.
+ (SYSCALL_ERROR_HANDLER): Use it.
+ (PSEUDO): Don't jump around error handler.
+ * sysdeps/unix/sysv/linux/sparc/sparc32/pipe.S (__libc_pipe): Don't
+ jump around error handler.
+ * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S (syscall): Likewise.
+ * sysdeps/unix/sysv/linux/sparc/sparc32/socket.S (__socket): Branch
+ to __syscall_error_handler on failure.
+ * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h [DONT_LOAD_G1]
+ (LOADSYSCALL): Remove.
+ (SYSCALL_ERROR_HANDLER_ENTRY): Define.
+ (SYSCALL_ERROR_HANDLER): Use it.
+ (PSEUDO): Don't jump around error handler.
+ * sysdeps/unix/sysv/linux/sparc/sparc64/pipe.S (__libc_pipe): Don't
+ jump around error handler.
+ * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S (syscall): Likewise.
+ * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S (__socket): Branch
+ to __syscall_error_handler on failure.
+
2002-12-27 Roland McGrath <roland@redhat.com>
* scripts/gen-as-const.awk: New file.
diff --git a/linuxthreads/ChangeLog b/linuxthreads/ChangeLog
index f16f130..7dccb8c 100644
--- a/linuxthreads/ChangeLog
+++ b/linuxthreads/ChangeLog
@@ -1,3 +1,46 @@
+2002-12-27 Jakub Jelinek <jakub@redhat.com>
+
+ * sysdeps/i386/tls.h: Include dl-sysdep.h and stdint.h.
+ (tcbhead_t): Add sysinfo field.
+ (SYSINFO_OFFSET, INIT_SYSINFO): Define.
+ (TLS_INIT_TP): Use INIT_SYSINFO.
+ * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: New file.
+ * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h
+ (MULTIPLE_THREADS_OFFSET): Adjust.
+ * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h
+ (MULTIPLE_THREADS_OFFSET): Likewise.
+ * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h
+ (MULTIPLE_THREADS_OFFSET): Likewise.
+ * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h
+ (MULTIPLE_THREADS_OFFSET): Likewise.
+ * descr.h: Include stdint.h.
+ (struct _pthread_descr_struct): Add p_header.data.sysinfo field.
+
+2002-12-22 Jakub Jelinek <jakub@redhat.com>
+
+ * libc_pthread_init.c: Include stdlib.h.
+ * sysdeps/i386/tls.h (tcbhead_t): Add multiple_threads member.
+ (TLS_INIT_TP_EXPENSIVE): Define.
+ * sysdeps/pthread/bits/libc-lock.h (__libc_maybe_call,
+ __libc_maybe_call2): In _LIBC check SHARED define.
+ * sysdeps/ia64/tls.h: New file.
+ * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: New file.
+ * sysdeps/unix/sysv/linux/ia64/Makefile: New file.
+ * sysdeps/x86_64/tls.h (TLS_INIT_TP_EXPENSIVE): Define.
+ * sysdeps/sparc/sparc32/tls.h: New file.
+ * sysdeps/sparc/sparc64/tls.h: New file.
+ * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: New file.
+ * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: New file.
+ * Makefile (tests): Add tst-cancel[1-6].
+ (tests-reverse): Add tst-cancel5.
+ Link libc.so before libpthread.so for tests-reverse.
+ * tst-cancel1.c: New file.
+ * tst-cancel2.c: New file.
+ * tst-cancel3.c: New file.
+ * tst-cancel4.c: New file.
+ * tst-cancel5.c: New file.
+ * tst-cancel6.c: New file.
+
2002-12-27 Andreas Schwab <schwab@suse.de>
* sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: New file.
diff --git a/nptl/ChangeLog b/nptl/ChangeLog
index e9beee6..3288bcc 100644
--- a/nptl/ChangeLog
+++ b/nptl/ChangeLog
@@ -1,7 +1,7 @@
2002-12-28 Ulrich Drepper <drepper@redhat.com>
- * descr.h (struct pthread): Move header.data.list to the back of the
- struct.
+ * descr.h: Include <dl-sysdep.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.
diff --git a/nptl/descr.h b/nptl/descr.h
index 883078b..3fe04ec 100644
--- a/nptl/descr.h
+++ b/nptl/descr.h
@@ -29,6 +29,7 @@
#include <list.h>
#include <lowlevellock.h>
#include <pthreaddef.h>
+#include <dl-sysdep.h>
#include "../nptl_db/thread_db.h"