2002-02-07 Ulrich Drepper <drepper@redhat.com>
* sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Account for
alignment of the TCB and store total size and alignment of static
TLS block in _dl_tls_static_size and _dl_tls_static_align.
tls_index is a typedef.
* sysdeps/generic/ldsodefs.h: Declare _dl_tls_static_size and
_dl_tls_static_align.
* sysdeps/i386/dl-tls.h: tls_index is a typedef.
* elf/dl-support.c: Define _dl_tls_static_size and
_dl_tls_static_align.
2002-02-06 Ulrich Drepper <drepper@redhat.com>
* Versions.def [ld]: Add GLIBC_2.3.
* elf/Versions [ld]: Add __tls_get_addr to GLIBC_2.3.
* elf/Makefile (dl-routines): Add dl-tls.
(distribute): Add dl-tls.h.
* sysdeps/generic/ldsodefs.h (struct rtld_global): Remove
_dl_tls_module_cnt, add _dl_tls_max_dtv_idx and _dl_tls_dtv_gaps.
Add prototypes for _dl_next_tls_modid and _dl_determine_tlsoffset.
* elf/dl-load.c (_dl_map_object_from_fd): Store alignment requirement
along with the other info in the link map. Change queueing of init
images for double linked list. Use _dl_next_tls_modid to compute
l_tls_modid.
* elf/rtld.c (_dl_start_final): Store alignment requirement
along with the other info in rtld map and executable map.
(dl_main): Add ld.so to the init image list if necessary. Compute
final module ID with _dl_next_tls_modid.
* include/link.h (struct link_map): Add l_tls_previmage and
l_tls_align.
* eld/dl-support.c: Define _dl_tls_max_dtv_idx and _dl_tls_dtv_gaps.
* sysdeps/i386/elf/Versions: New file.
* sysdeps/generic/dl-tls.c: New file.
* sysdeps/generic/dl-tls.h: New file.
* sysdeps/i386/dl-tls.h: New file.
attribute((packed)) to counter stupid people misusing gcc options.
* elf/rtld.c (_dl_start_final): Allocate TLS and initialize
thread-pointer as soon as possible.
* sysdeps/generic/ldsodefs.h: Include <tls.h>. Define first TLS
elements in rtld_global.
* sysdeps/generic/tls.h: New file.
* elf/Makefile (distribute): Add tls.h.
* sysdeps/i386/dl-machine.h (elf_machine_rel): Add support for TLS
relocations. Not complete yet.
* resolv/resolv.h: Allow user to define __need_res_state and only
define __res_start structure then.
* include/resolv.h: Only declare functions if _RESOLV_H_ is defined.
2002-02-02 Ulrich Drepper <drepper@redhat.com>
* manual/examples/mkfsock.c (make_named_socket): Make sure name is
always NUL-terminated. Patch by Chris D. Sloan <cds@cs.hmc.edu>.
2002-02-01 H.J. Lu <hjl@gnu.org>
* sysdeps/mips/atomicity.h (exchange_and_add): Use branch
likely.
(atomic_add): Likewise.
(compare_and_swap): Return 0 only when failed to compare. Use
branch likely.
* sysdeps/unix/sysv/linux/mips/sys/tas.h (_test_and_set): Use
branch likely.
2002-02-03 kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/sh/dl-machine.h (elf_machine_rela): Fix a typo.
2002-02-02 Ulrich Drepper <drepper@redhat.com>
* elf/dl-minimal.c (__strsep): New minimal implementation.
2001-12-13 Thorsten Kukuk <kukuk@suse.de>
* sysdeps/posix/cuserid.c (cuserid): If we don't find the UID,
but have a user supplied buffer, return the empty buffer, not NULL.
2001-12-12 NIIBE Yutaka <gniibe@m17n.org>
* sysdeps/sh/Makefile: New file.
* sysdeps/sh/_mcount.S: New file.
* sysdeps/sh/sysdep.h (CALL_MCOUNT): Implemented.
* sysdeps/sh/machine-gmon.h: Remove "NOTYET" comment, as we are ready.
2001-11-30 Andreas Schwab <schwab@suse.de>
* pthread.c (pthread_handle_sigcancel) [THREAD_SELF]: Double check
that self is the manager thread, and initialize the thread
register if not.
(thread_self_stack) [THREAD_SELF]: New function to find self via
stack pointer.
* manager.c (pthread_handle_create): Don't block cancel signal any
more.
(THREAD_GETMEM_NC):
2001-11-22 Wolfram Gloger <wg@malloc.de>
* pthread.c (pthread_onexit_process): Don't call free
after threads have been asynchronously terminated.
* manager.c (pthread_handle_exit): Surround cancellation
of threads with __flockfilelist()/__funlockfilelist().
2001-10-04 Ben Collins <bcollins@debian.org>
* sysdeps/generic/inttypes.h: Fix typo (define, not defined) in
decleration of __need_wchar_t.
2001-10-03 Jakub Jelinek <jakub@redhat.com>
* string/bits/string2.h (__strsep_g): Add prototype.
(__strsep): Use it.
* string/Versions (__strsep): Remove.
* sysdeps/generic/strsep.c (__strsep_g): Add alias to __strsep.
2001-10-07 Ulrich Drepper <drepper@redhat.com>
* manua/llio.texi: Clarify file references added by mmap.
Patch by Marcus Brinkmann <Marcus.Brinkmann@ruhr-uni-bochum.de>.
* sysdeps/unix/sysv/linux/x86_64/Makefile: New file.
* sysdeps/unix/sysv/linux/x86_64/Versions: New file.
* sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: New file.
* sysdeps/unix/sysv/linux/x86_64/bits/mman.h: New file.
* sysdeps/unix/sysv/linux/x86_64/bits/stat.h: New file.
* sysdeps/unix/sysv/linux/x86_64/bits/statfs.h: New file.
* sysdeps/unix/sysv/linux/x86_64/bits/time.h: New file.
* sysdeps/unix/sysv/linux/x86_64/bits/types.h: New file.
* sysdeps/unix/sysv/linux/x86_64/brk.c: New file.
* sysdeps/unix/sysv/linux/x86_64/clone.S: New file.
* sysdeps/unix/sysv/linux/x86_64/fstatfs64.c: New file.
* sysdeps/unix/sysv/linux/x86_64/ftruncate64.c: New file.
* sysdeps/unix/sysv/linux/x86_64/fxstat.c: New file.
* sysdeps/unix/sysv/linux/x86_64/fxstat64.c: New file.
* sysdeps/unix/sysv/linux/x86_64/getdents.c: New file.
* sysdeps/unix/sysv/linux/x86_64/getdents64.c: New file.
* sysdeps/unix/sysv/linux/x86_64/getrlimit64.c: New file.
* sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
* sysdeps/unix/sysv/linux/x86_64/glob64.c: New file.
* sysdeps/unix/sysv/linux/x86_64/lxstat.c: New file.
* sysdeps/unix/sysv/linux/x86_64/lxstat64.c: New file.
* sysdeps/unix/sysv/linux/x86_64/mmap64.c: New file.
* sysdeps/unix/sysv/linux/x86_64/pread64.c: New file.
* sysdeps/unix/sysv/linux/x86_64/profil-counter.h: New file.
* sysdeps/unix/sysv/linux/x86_64/pwrite64.c: New file.
* sysdeps/unix/sysv/linux/x86_64/readdir.c: New file.
* sysdeps/unix/sysv/linux/x86_64/readdir64.c: New file.
* sysdeps/unix/sysv/linux/x86_64/readdir64_r.c: New file.
* sysdeps/unix/sysv/linux/x86_64/readdir_r.c: New file.
* sysdeps/unix/sysv/linux/x86_64/recv.c: New file.
* sysdeps/unix/sysv/linux/x86_64/register-dump.h: New file.
* sysdeps/unix/sysv/linux/x86_64/send.c: New file.
* sysdeps/unix/sysv/linux/x86_64/setrlimit64.c: New file.
* sysdeps/unix/sysv/linux/x86_64/sigaction.c: New file.
* sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: New file.
* sysdeps/unix/sysv/linux/x86_64/sigpending.c: New file.
* sysdeps/unix/sysv/linux/x86_64/sigprocmask.c: New file.
* sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: New file.
* sysdeps/unix/sysv/linux/x86_64/statfs64.c: New file.
* sysdeps/unix/sysv/linux/x86_64/sys/perm.h: New file.
* sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: New file.
* sysdeps/unix/sysv/linux/x86_64/sys/reg.h: New file.
* sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: New file.
* sysdeps/unix/sysv/linux/x86_64/sys/user.h: New file.
* sysdeps/unix/sysv/linux/x86_64/syscall.S: New file.
* sysdeps/unix/sysv/linux/x86_64/syscalls.list: New file.
* sysdeps/unix/sysv/linux/x86_64/sysdep.S: New file.
* sysdeps/unix/sysv/linux/x86_64/sysdep.h: New file.
* sysdeps/unix/sysv/linux/x86_64/time.c: New file.
* sysdeps/unix/sysv/linux/x86_64/truncate64.c: New file.
* sysdeps/unix/sysv/linux/x86_64/umount.c: New file.
* sysdeps/unix/sysv/linux/x86_64/vfork.S: New file.
* sysdeps/unix/sysv/linux/x86_64/xstat.c: New file.
* sysdeps/unix/sysv/linux/x86_64/xstat64.c: New file.
* sysdeps/unix/x86_64/sysdep.S: New file.
* sysdeps/unix/x86_64/sysdep.h: New file.
* sysdeps/x86_64/Implies: New file.
* sysdeps/x86_64/Makefile: New file.
* sysdeps/x86_64/Versions: New file.
* sysdeps/x86_64/__longjmp.S: New file.
* sysdeps/x86_64/abort-instr.h: New file.
* sysdeps/x86_64/atomicity.h: New file.
* sysdeps/x86_64/bits/endian.h: New file.
* sysdeps/x86_64/bits/setjmp.h: New file.
* sysdeps/x86_64/bits/string.h: New file.
* sysdeps/x86_64/bp-asm.h: New file.
* sysdeps/x86_64/bsd-_setjmp.S: New file.
* sysdeps/x86_64/bsd-setjmp.S: New file.
* sysdeps/x86_64/dl-machine.h: New file.
* sysdeps/x86_64/elf/initfini.c: New file.
* sysdeps/x86_64/elf/start.S: New file.
* sysdeps/x86_64/ffs.c: New file.
* sysdeps/x86_64/ffsll.c: New file.
* sysdeps/x86_64/fpu/bits/fenv.h: New file.
* sysdeps/x86_64/fpu/bits/mathdef.h: New file.
* sysdeps/x86_64/fpu/e_acosl.c: New file.
* sysdeps/x86_64/fpu/e_atan2l.c: New file.
* sysdeps/x86_64/fpu/e_exp2l.S: New file.
* sysdeps/x86_64/fpu/e_expl.c: New file.
* sysdeps/x86_64/fpu/e_fmodl.S: New file.
* sysdeps/x86_64/fpu/e_log10l.S: New file.
* sysdeps/x86_64/fpu/e_log2l.S: New file.
* sysdeps/x86_64/fpu/e_logl.S: New file.
* sysdeps/x86_64/fpu/e_powl.S: New file.
* sysdeps/x86_64/fpu/e_rem_pio2l.c: New file.
* sysdeps/x86_64/fpu/e_scalbl.S: New file.
* sysdeps/x86_64/fpu/e_sqrtl.c: New file.
* sysdeps/x86_64/fpu/fclrexcpt.c: New file.
* sysdeps/x86_64/fpu/fedisblxcpt.c: New file.
* sysdeps/x86_64/fpu/feenablxcpt.c: New file.
* sysdeps/x86_64/fpu/fegetenv.c: New file.
* sysdeps/x86_64/fpu/fegetexcept.c: New file.
* sysdeps/x86_64/fpu/fegetround.c: New file.
* sysdeps/x86_64/fpu/feholdexcpt.c: New file.
* sysdeps/x86_64/fpu/fesetenv.c: New file.
* sysdeps/x86_64/fpu/fesetround.c: New file.
* sysdeps/x86_64/fpu/fgetexcptflg.c: New file.
* sysdeps/x86_64/fpu/fraiseexcpt.c: New file.
* sysdeps/x86_64/fpu/fsetexcptflg.c: New file.
* sysdeps/x86_64/fpu/ftestexcept.c: New file.
* sysdeps/x86_64/fpu/libm-test-ulps: New file.
* sysdeps/x86_64/fpu/math_ldbl.h: New file.
* sysdeps/x86_64/fpu/printf_fphex.c: New file.
* sysdeps/x86_64/fpu/s_atanl.c: New file.
* sysdeps/x86_64/fpu/s_cosl.S: New file.
* sysdeps/x86_64/fpu/s_expm1l.S: New file.
* sysdeps/x86_64/fpu/s_fpclassifyl.c: New file.
* sysdeps/x86_64/fpu/s_isinfl.c: New file.
* sysdeps/x86_64/fpu/s_isnanl.c: New file.
* sysdeps/x86_64/fpu/s_log1pl.S: New file.
* sysdeps/x86_64/fpu/s_logbl.c: New file.
* sysdeps/x86_64/fpu/s_nextafterl.c: New file.
* sysdeps/x86_64/fpu/s_nexttoward.c: New file.
* sysdeps/x86_64/fpu/s_nexttowardf.c: New file.
* sysdeps/x86_64/fpu/s_rintl.c: New file.
* sysdeps/x86_64/fpu/s_significandl.c: New file.
* sysdeps/x86_64/fpu/s_sincosl.S: New file.
* sysdeps/x86_64/fpu/s_sinl.S: New file.
* sysdeps/x86_64/fpu/s_tanl.S: New file.
* sysdeps/x86_64/gmp-mparam.h: New file.
* sysdeps/x86_64/hp-timing.c: New file.
* sysdeps/x86_64/hp-timing.h: New file.
* sysdeps/x86_64/htonl.S: New file.
* sysdeps/x86_64/memusage.h: New file.
* sysdeps/x86_64/setjmp.S: New file.
* sysdeps/x86_64/soft-fp/sfp-machine.h: New file.
* sysdeps/x86_64/stackinfo.h: New file.
* sysdeps/x86_64/sysdep.h: New file.
* sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: New file.
2001-09-12 Jakub Jelinek <jakub@redhat.com>
* rt/Makefile (LDFLAGS-rt.so): Use shared thread library as librt's
filter.
* elf/dl-close.c (_dl_close): Don't free l_libname if it is not
2001-08-29 Ulrich Drepper <drepper@redhat.com>
* spinlock.c (__pthread_lock): Top max_count value with
MAX_ADAPTIVE_SPIN_COUNT.
* internals.h (MAX_ADAPTIVE_SPIN_COUNT): Define if not already done.
* sysdeps/i386/i686/pt-machine.h (BUSY_WAIT_NOP): New macro to
help P4.
2001-08-27 Ulrich Drepper <drepper@redhat.com>
* misc/syslog.c (vsyslog): Try a bit harder to use syslogd. If
the connection went down after we first used it try to connect
again and resend the message before printing to the console.
Reported by Coserea Gh. Tudor <tudore@tudore.gecadsoftware.com>.
2001-08-27 Jakub Jelinek <jakub@redhat.com>
* string/tst-strlen.c (main): Test strnlen (, -1) too.
* sysdeps/generic/strnlen.c (__strnlen): Fix for maxlens with top
bit set.
2001-08-27 Ulrich Drepper <drepper@redhat.com>
* iconv/strtab.c (searchstring): Use correct length for
comparison.
(strtabadd): Account total size correct if new string has old string as
substring.
2001-08-26 Jakub Jelinek <jakub@redhat.com>
* sysdeps/pthread/bits/libc-lock.h (__libc_lock_t): Define
non-opaque lock types also if _IO_MTSAFE_IO is defined.
__libc_lock_define_recursive.
* elf/dl-open.c: Don't declare it here any more.
* elf/dl-close.c: Likewise.
* elf/dl-lookup.c: Likewise.
* elf/dl-iteratephdr.c: Likewise.
* elf/dl-lookup.c (add_dependency): Use __libc_lock_lock_recursive and
__libc_lock_unlock_recursive.
* elf/dl-close.c (_dl_close): Likewise
* elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise
* elf/dl-open.c (_dl_open): Likewise
* sysdeps/generic/bits/libc-lock.h
(__libc_lock_define_recursive): New macro.
* sysdeps/generic/bits/stdio-lock.h (_IO_lock_t): Use it.
(_IO_lock_lock): Use __libc_lock_lock_recursive.
(_IO_lock_unlock): Use __libc_lock_unlock_recursive.
* sysdeps/unix/sysv/linux/i386/getcontext.S: Don't touch the %gs
register so that contexts can be used in different threads.
* sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
* sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
