2002-12-07 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h [RTLD_PRIVATE_ERRNO]
(SYSCALL_ERROR_HANDLER): Fix a pasto.
Reported by Jeff Bailey <jbailey@nisa.net>.
* include/wctype.h: Define iswalnum with libc_hidden_proto.
* include/signal.h: Define raise with libc_hidden_proto.
* sysdeps/unix/sysv/linux/fexecve.c (fexecve): Use __snprintf and
__execve instead of snprintf and execve.
DL_SYSDEP_OSCHECK here.
* sysdeps/unix/sysv/linux/init-first.c (init): Not here.
* sysdeps/unix/sysv/linux/dl-osinfo.h: Include <fcntl.h>.
* sysdeps/generic/libc-tls.c (__libc_setup_tls): Bail if
argument TCBSIZE <= TLS_INIT_TCB_SIZE, not just if it's zero.
* sysdeps/generic/dl-tls.c (_dl_allocate_tls_init): Check l_tls_offset
instead of l_type to decide whether to use TLS_DTV_UNALLOCATED.
* include/link.h: Comment typo fix.
2002-12-01 Roland McGrath <roland@frob.com>
* sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_FSYNC): Set to 200112L.
(_POSIX_SPAWN, _POSIX_MAPPED_FILES, _POSIX_MEMLOCK_RANGE,
_POSIX_MEMORY_PROTECTION): Likewise.
(_POSIX_POLL, _POSIX_SELECT): Removed.
From Ian Wienand <ianw@gelato.unsw.edu.au>.
* sysdeps/unix/sysv/linux/ia64/sysdep.h (__NR_pread): Define to
__NR_pread64 if not defined.
(__NR_pwrite): Define to __NR_pwrite64 if not defined.
From Ian Wienand <ianw@gelato.unsw.edu.au>.
* sysdeps/hppa/Makefile (CFLAGS-rtld.c): New variable.
Set -mdisable-fpregs for this file.
2002-11-11 Carlos O'Donell <carlos@baldric.uwo.ca>
* sysdeps/unix/sysv/linux/configure.in:
Make 2.4.19 minimum linux kernel for hppa, and add unwind symbols
from gcc-3.0 era for backwards compatibility.
* sysdeps/unix/sysv/linux/configure: Regenerate.
* sysdeps/unix/sysv/linux/hppa/sys/ucontext.h:
Define mcontext_t as a sigcontext.
* dlfcn/dlerror.c (fini): New function, __attribute__ ((destructor)).
Free memory in `last_result' if it was used.
* resolv/nss_dns/dns-network.c (getanswer_r): In BYNAME case, search
all aliases for one that matches the "<dotted-quad>.IN-ADDR.ARPA" form.
Do the parsing inline instead of copying strings and calling
inet_network, and properly skip all alias names not matching the form.
* string/test-strpbrk.c (do_test): Likewise.
* string/test-strncmp.c (stupid_strncmp): Use strnlen, not strlen.
* string/test-strncpy.c (stupid_strncpy): Likewise.
* string/test-stpncpy.c (stupid_stpncpy): Likewise.
2002-10-08 Roland McGrath <roland@redhat.com>
* string/test-string.h (test_init): Fill BUF1 and BUF2 with
nonzero characters.
2002-09-22 H.J. Lu <hjl@gnu.org>
* sysdeps/unix/sysv/linux/mmap64.c (MMAP2_PAGE_SHIFT): Renamed
from PAGE_SHIFT. Define if not defined. Check MMAP2_PAGE_SHIFT
only if __NR_mmap2 is defined.
* sysdeps/unix/sysv/linux/powerpc/mmap64.c: Moved to ...
* sysdeps/unix/sysv/linux/mmap64.c: ... here.
* sysdeps/unix/sysv/linux/hppa/mmap64.c: File removed.
* sysdeps/unix/sysv/linux/sparc/sparc32/mmap64.c: FIle removed,
2002-11-05 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Handle
__NR_pread64 and __NR_pwrite64.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/pread.c: Remove __NR_pread64
and __NR_pwrite64.
Revert change to use INLINE_SYSCALL.
* sysdeps/unix/sysv/linux/powerpc/pread64.c: Likewise.
* sysdeps/unix/sysv/linux/powerpc/pwrite.c: Likewise.
* sysdeps/unix/sysv/linux/powerpc/pwrite64.c: Likewise.
* sysdeps/unix/sysv/linux/powerpc/ftruncate64.c: Revert change to use
INLINE_SYSCALL.
* sysdeps/unix/sysv/linux/powerpc/truncate64.c: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (INLINE_SYSCALL):
Update clobber list and add a comment about the syscall ABI.
2002-11-03 Ulrich Drepper <drepper@redhat.com>
* sysdeps/generic/segfault.c (catch_segfault): If HAVE_PROC_SELF
is defined write out memory map.
* sysdeps/unix/sysv/linux/segfault.c: New file.
32bit-predefine when creating .new32 list and -U for each
32bit-predefine when creating .new64 list.
* sysdeps/unix/sysv/linux/x86_64/Makefile (32bit-predefine): New.
conditional from __libc_multiple_libcs access. Remove kludge for weak
symbol access with old compilers we no longer support.
* sysdeps/unix/sysv/aix/init-first.c (init): Likewise.
* sysdeps/generic/libc-start.c (__libc_start_main): Likewise.
2002-10-24 Roland McGrath <roland@redhat.com>
* sysdeps/generic/ldsodefs.h (struct rtld_global): New member
`_dl_tls_static_used'.
(TLS_STATIC_MIN): New macro.
* sysdeps/generic/libc-tls.c (_dl_tls_static_used): New variable.
(__libc_setup_tls): Initialize it.
* sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Likewise.
* elf/dl-reloc.c [USE_TLS] (allocate_static_tls): New function.
(CHECK_STATIC_TLS): Use it.
* elf/dl-close.c (_dl_close): Adjust _dl_tls_static_used when the
closed objects occupied a trailing contiguous chunk of static TLS area.
2002-10-25 Roland McGrath <roland@redhat.com>
(_dl_debug_vdprintf): Only take dl_load_lock if not _dl_starting_up.
* sysdeps/generic/ldsodefs.h (_dl_starting_up): Declare it here.
* sysdeps/unix/sysv/linux/init-first.c: Not here.
* sysdeps/powerpc/elf/libc-start.c: Or here.
* sysdeps/unix/sysv/aix/libc-start.c: Or here.
* sysdeps/unix/sysv/aix/start-libc.c: Or here.
* sysdeps/unix/sysv/aix/init-first.c: Or here.
* sysdeps/generic/libc-start.c: Or here.
* sysdeps/unix/sysv/linux/init-first.c (init): Protect _dl_starting_up
access with [! SHARED].
* sysdeps/unix/sysv/aix/init-first.c (init): Likewise.
Check for the result overflowing off_t and fail with EOVERFLOW.
* libio/ioftell.c (_IO_ftell): Likewise.
* libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
* login/logwtmp.c (logwtmp): If sizeof ut_tv != sizeof struct timeval,
use a temporary timeval on the stack for gettimeofday and copy it.
* login/logout.c (logout): Likewise.
Reported by Steven Munroe <sjmunroe@us.ibm.com>.
* sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs):
Use __SWORD_TYPE instead of int for member types.
(struct statfs64): Likewise.
* sysdeps/unix/sysv/linux/alpha/bits/statfs.h: New file.
* sysdeps/unix/sysv/linux/s390/bits/statfs.h: New file.
* sysdeps/unix/sysv/linux/ia64/bits/statfs.h: File removed.
* sysdeps/unix/sysv/linux/sparc/bits/statfs.h: File removed.
* sysdeps/unix/sysv/linux/x86_64/bits/statfs.h: File removed.
* sysdeps/unix/sysv/linux/sparc/bits/statvfs.h: Moved to ...
* sysdeps/unix/sysv/linux/bits/statvfs.h: ... here.
(ST_NODIRATIME): Restore fixed value of 2048.
* sysdeps/unix/sysv/linux/alpha/bits/statvfs.h: File removed.
* sysdeps/unix/sysv/linux/ia64/bits/statvfs.h: File removed.
Rearranged <bits/types.h> definitions to reduce duplication.
* sysdeps/generic/bits/types.h: Rewritten, using macros from
<bits/wordsize.h> and new header <bits/typesizes.h>.
* posix/Makefile (headers): Add bits/typesizes.h here.
* sysdeps/generic/bits/typesizes.h: New file.
* sysdeps/unix/sysv/linux/alpha/bits/typesizes.h: New file.
* sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: New file.
* sysdeps/mach/hurd/bits/typesizes.h: New file.
* sysdeps/unix/sysv/linux/alpha/bits/types.h: File removed.
* sysdeps/unix/sysv/linux/bits/types.h: File removed.
* sysdeps/unix/sysv/linux/ia64/bits/types.h: File removed.
* sysdeps/unix/sysv/linux/mips/bits/types.h: File removed.
* sysdeps/unix/sysv/linux/s390/bits/types.h: File removed.
* sysdeps/unix/sysv/linux/sparc/bits/types.h: File removed.
* sysdeps/unix/sysv/linux/x86_64/bits/types.h: File removed.
* posix/sys/types.h [__USE_POSIX199506 || __USE_UNIX98]: Include
<bits/pthreadtypes.h> here, not in <bits/types.h>.
* signal/signal.h: Likewise.
* streams/stropts.h: Include <bits/xtitypes.h>.
* streams/Makefile (headers): Add bits/xtitypes.h here.
* sysdeps/generic/bits/xtitypes.h: New file.
* sysdeps/s390/bits/xtitypes.h: New file.
* sysdeps/ia64/bits/xtitypes.h: New file.
* sysdeps/x86_64/bits/xtitypes.h: New file.
* sysvipc/Makefile (headers): Add bits/ipctypes.h here.
* sysdeps/generic/bits/ipctypes.h: New file.
* sysdeps/mips/bits/ipctypes.h: New file.
* sysdeps/gnu/bits/shm.h: Include <bits/ipctypes.h>.
* sysdeps/gnu/bits/msq.h: Likewise.
* sysvipc/sys/ipc.h: Likewise.
2002-10-22 Roland McGrath <roland@redhat.com>
* sysdeps/generic/libc-tls.c (_dl_tls_static_used): New variable.
* sysdeps/generic/ldsodefs.h (struct rtld_global): New member
`_dl_tls_static_used'.
(TLS_STATIC_MIN): New macro.
* elf/dl-reloc.c [USE_TLS] (allocate_static_tls): New function.
(CHECK_STATIC_TLS): Use it.
