diff options
| -rw-r--r-- | ChangeLog | 40 | ||||
| -rw-r--r-- | linuxthreads/ChangeLog | 43 | ||||
| -rw-r--r-- | nptl/ChangeLog | 4 | ||||
| -rw-r--r-- | nptl/descr.h | 1 |
4 files changed, 86 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog index 1b9dfa48da..a8babd4de6 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 f16f130596..7dccb8c79a 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 e9beee6d68..3288bcc7cf 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 883078be69..3fe04ec2aa 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" |