| Commit message (Collapse) | Author | Age | Files | Lines |
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The generic __rtld_static_init code handles GLRO (dl_pagesize),
GLRO (dl_auxv), GLRO (dl_hwcap), GLRO (dl_hwcap2).
GLRO (dl_cache_line_size) is handled in an __rtld_static_init_arch
override.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
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The symbol was moved using scripts/move-symbol-to-libc.py.
It is necessary to arrange for a
__libpthread_version_placeholder@GLIBC_2.6 on some of the powerpc
targets.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
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After some discussion in libc-alpha about this POSIX compliance fix, I see
that GLIBC should indeed revert back to previous definition of msghdr and
cmsghdr and implementation of sendmsg, recvmsg, sendmmsg, recvmmsg due some
reasons:
* The possible issue where the syscalls wrapper add the compatibility
layer is quite limited in scope and range. And kernel current
also add some limits to the values on the internal msghdr and
cmsghdr fields:
- msghdr::msg_iovlen larger than UIO_MAXIOV (1024) returns
EMSGSIZE.
- msghdr::msg_controllen larger than INT_MAX returns ENOBUFS.
* There is a small performance hit for recvmsg/sendmsg/recmmsg which
is neglectable, but it is a big hit for sendmmsg since now instead
of calling the syscall for the packed structure, GLIBC is calling
multiple sendmsg. This defeat the very existence of the syscall.
* It currently breaks libsanitizer build on GCC [1] (I fixed on compiler-rt).
However the fix is incomplete because it does add any runtime check
since libsanitizer currently does not have any facility to intercept
symbols with multiple version [2].
This, along with incorret dlsym/dlvsym return for versioned symbol due
another bug [3], makes hard to interpose versioned symbols.
Also, current approach of fixing GCC PR#71445 leads to half-baked
solutions without versioned symbol interposing.
This patch basically reverts commits 2f0dc39029ae08, 222c2d7f4357d66,
af7f7c7ec8dea1. I decided to not revert abf29edd4a3918 (Adjust
kernel-features.h defaults for recvmsg and sendmsg) mainly because it
does not really address the POSIX compliance original issue and also
adds some cleanups.
Tested on x86, i386, s390, s390x, aarch64, and powerpc64le.
[1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71445
[2] https://github.com/google/sanitizers/issues/628
[3] https://sourceware.org/bugzilla/show_bug.cgi?id=14932
* conform/data/sys/socket.h-data (msghdr.msg_iovlen): Add xfail-.
(msghdr.msg_controllen): Likewise.
(cmsghdr.cmsg_len): Likewise.
* nptl/Makefile (libpthread-routines): Remove ptw-oldrecvmsg and
ptw-oldsendmsg.
(CFLAGS-oldrecvmsg.c): Remove rule.
(CFLAGS-oldsendmsg.c): Likewise.
(CFLAGS-recvmsg.c): Add rule.
(CFLAGS-sendmsg.c): Likewise.
* sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove
oldrecvmsg, oldsendmsg, oldrecvmmsg, oldsendmmsg.
(CFLAGS-recvmsg.c): Remove rule.
(CFLAGS-sendmsg.c): Likewise.
(CFLAGS-oldrecvmsg.c): Likewise.
(CFLAGS-oldsendmsg.c): Likewise.
(CFLAGS-recvmmsg.c): Likewise.
* sysdeps/unix/sysv/linux/bits/socket.h (msghdr.msg_iovlen): Revert
to kernel defined interfaces.
(msghdr.msg_controllen): Likewise.
(cmsghdr.cmsg_len): Likewise.
(msghdr.__glibc_reserved1): Remove member.
(msghdr.__glibc_reserved2): Likewise.
(cmsghdr.__glibc_reserved1): Likewise.
* sysdeps/unix/sysv/linux/oldrecvmmsg.c: Remove file.
* sysdeps/unix/sysv/linux/oldrecvmsg.c: Likewise.
* sysdeps/unix/sysv/linux/oldsendmmsg.c: Likewise.
* sysdeps/unix/sysv/linux/oldsendmsg.c: Likewise.
* sysdeps/unix/sysv/linux/recvmmsg.c: Revert back to previous
version.
* sysdeps/unix/sysv/linux/recvmsg.c: Likewise.
* sysdeps/unix/sysv/linux/sendmmsg.c: Likewise.
* sysdeps/unix/sysv/linux/sendmsg.c: Likewise.
* sysdeps/unix/sysv/linux/aarch64/Versions [libc] (GLIBC_2.24):
Remove recvmsg and sendmsg.
* sysdeps/unix/sysv/linux/alpha/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24): Likewise.
* sysdeps/unix/sysv/linux/m68k/Versions [libc] (GLIBC_2.24): Likewise.
* sysdeps/unix/sysv/linux/microblaze/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/mips/mips32/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/mips/mips64/n32/Versions
[libc] (GLIBC_2.24): Likewise.
* sysdeps/unix/sysv/linux/nios2/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/powerpc/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
[libc] (GLIBC_2.24): Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/sh/Versions [libc] (GLIBC_2.24): Likewise.
* sysdeps/unix/sysv/linux/sparc/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/tile/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/x86_64/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Versions: Remove file
* sysdeps/unix/sysv/linux/x86_64/64/Versions: Likewise.
* sysdeps/unix/sysv/linux/mips/mips64/n64/Versions: Likewise.
* sysdeps/unix/sysv/linux/aarch64/libc.abilist: Remove new 2.24
version for {recv,send,recm,sendm}msg.
* sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
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POSIX specifies that both msghdr::msg_iovlen and msghdr::msg_controllen
to be of size int and socklen_t respectively. However Linux defines it as
both size_t and for 64-bit it requires some adjustments to make the
functions standard compliance.
This patch fixes it by creating a temporary header and zeroing the pad
fields for 64-bits architecture where size of size_t exceeds the size of
the int.
Also the new recvmsg and sendmsg implementation is only added on libc,
with libpthread only containing a compat symbol.
Tested on x86_64, i686, aarch64, armhf, and powerpc64le.
* conform/data/sys/socket.h-data (msghdr.msg_iovlen): Remove xfail-
and change to correct expected type.
(msghdr.msg_controllen): Likewise.
(cmsghdr.cmsg_len): Likewise.
* sysdeps/unix/sysv/linux/bits/socket.h (msghdr.msg_iovlen): Fix
expected POSIX assumption about the size.
(msghdr.msg_controllen): Likewise.
(msghdr.__glibc_reserved1): Likewise.
(msghdr.__glibc_reserved2): Likewise.
(cmsghdr.cmsg_len): Likewise.
(cmsghdr.__glibc_reserved1): Likewise.
* nptl/Makefile (libpthread-routines): Remove ptw-recvmsg and ptw-sendmsg.
Add ptw-oldrecvmsg and ptw-oldsendmsg.
(CFLAGS-sendmsg.c): Remove rule.
(CFLAGS-recvmsg.c): Likewise.
(CFLAGS-oldsendmsg.c): Add rule.
(CFLAGS-oldrecvmsg.c): Likewise.
* sysdeps/unix/sysv/linux/alpha/Versions [libc] (GLIBC_2.24): Add
recvmsg and sendmsg.
* sysdeps/unix/sysv/linux/aarch64/Version [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/arm/Versions [libc] (GLIBC_2.24): Likewise.
* sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24): Likewise.
* sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24): Likewise.
* sysdeps/unix/sysv/linux/ia64/Versions [libc] (GLIBC_2.24): Likewise.
* sysdeps/unix/sysv/linux/m68k/Versions [libc] (GLIBC_2.24): Likewise.
* sysdeps/unix/sysv/linux/microblaze/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/mips/mips32/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/mips/mips64/n32/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/mips/mips64/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/nios2/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/powerpc/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions [libc]
(GLIBC_2.24): Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/sh/Versions [libc] (GLIBC_2.24): Likewise.
* sysdeps/unix/sysv/linux/sparc/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/Versions [libc] (GLIBC_2.24):
Likewise.
( sysdeps/unix/sysv/linux/tile/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Versions [libc]
(GLIBC_2.24): Likewise.
( sysdeps/unix/sysv/linux/x86_64/64/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/x84_64/Versions [libc] (GLIBC_2.24):
Likewise.
* sysdeps/unix/sysv/linux/Makefile
[$(subdir) = socket)] (sysdep_headers): Add oldrecvmsg and oldsendmsg.
(CFLAGS-sendmsg.c): Add rule.
(CFLAGS-recvmsg.c): Likewise.
(CFLAGS-oldsendmsg.c): Likewise.
(CFLAGS-oldrecvmsg.c): Likewise.
* sysdeps/unix/sysv/linux/check_native.c (__check_native): Fix msghdr
initialization.
* sysdeps/unix/sysv/linux/check_pf.c (make_request): Likewise.
* sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Likewise.
* sysdeps/unix/sysv/linux/oldrecvmsg.c: New file.
* sysdeps/unix/sysv/linux/oldsendmsg.c: Likewise.
* sysdeps/unix/sysv/linux/recvmsg.c (__libc_recvmsg): Adjust msghdr
iovlen and controllen fields to adjust to POSIX specification.
* sysdeps/unix/sysv/linux/sendmsg.c (__libc_sendmsg): Likewise.
* sysdeps/unix/sysv/linux/aarch64/libc.abilist: New version and
added recvmsg and sendmsg.
* sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise
* sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
Likewise.
* sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
* sysdepe/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
Likewise.
Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
Likewise.
* sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
* sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
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This patch fixes dlfcn/tststatic5 for PowerPC where pagesize
variable was not properly initialized in certain cases. This patch
is based on other architecture code.
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PowerPC kernel now provides a vDSO implementation for time syscall
(commit fcb41a2030abe0eb716ef0798035ef9562097f42). This patch changes
time syscall wrapper to use the vDSO when available. It also changes
the default non vDSO time on PowerPC to use sysdeps/posix/time.c
(since gettimeofday is a vDSO call).
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Tom Gall <tom_gall@vnet.ibm.com>
* elf/rtld.c (dl_main): Initialize l_local_scope for sysinfo_map.
* sysdeps/powerpc/elf/libc-start.c: Move this...
* sysdeps/unix/sysv/linux/powerpc/libc-start.c: ...to here.
* sysdeps/powerpc/powerpc32/dl-start.S: Add _dl_main_dispatch label.
* sysdeps/powerpc/powerpc32/hp-timing.h: New file.
* sysdeps/unix/sysv/linux/powerpc/Versions: New file.
* sysdeps/unix/sysv/linux/clock_getres.c: If HAVE_CLOCK_GETRES_VSYSCALL
is not defined, redefine INTERNAL_VSYSCALL and INLINE_VSYSCALL to
INTERNAL_SYSCALL and INLINE_SYSCALL respectively. Otherwise include
<bits/libc-vdso.h>. Use INLINE_VSYSCALL and INTERNAL_SYSCALL instead
of the normal versions throughout the code.
* sysdeps/unix/sysv/linux/clock_gettime.c: Likewise if
HAVE_CLOCK_GETTIME_VSYSCALL is defined.
* sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: New file.
* sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: New file.
* sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: New file.
* sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use vDSO.
* sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: New file.
* sysdeps/unix/sysv/linux/powerpc/Makefile: Add dl-vdso to routines.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Define
INLINE_VSYSCALL, INTERNAL_VSYSCALL, INTERNAL_SYSCALL_NCS,
INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK, HAVE_CLOCK_GETRES_VSYSCALL,
and HAVE_CLOCK_GETTIME_VSYSCALL.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
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2002-07-29 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/powerpc/__longjmp.S: Moved to...
* sysdeps/powerpc/powerpc32/__longjmp.S: ...here.
* sysdeps/powerpc/add_n.S: Moved to...
* sysdeps/powerpc/powerpc32/add_n.S: ...here.
* sysdeps/powerpc/addmul_1.S: Moved to...
* sysdeps/powerpc/powerpc32/addmul_1.S: ...here.
* sysdeps/powerpc/atomicity.h: Moved to...
* sysdeps/powerpc/powerpc32/atomicity.h: ...here.
* sysdeps/powerpc/backtrace.c: Moved to...
* sysdeps/powerpc/powerpc32/backtrace.c: ...here.
* sysdeps/powerpc/bp-asm.h: Moved to...
* sysdeps/powerpc/powerpc32/bp-asm.h: ...here.
* sysdeps/powerpc/bsd-_setjmp.S: Moved to...
* sysdeps/powerpc/powerpc32/bsd-_setjmp.S: ...here.
* sysdeps/powerpc/bsd-setjmp.S: Moved to...
* sysdeps/powerpc/powerpc32/bsd-setjmp.S: ...here.
* sysdeps/powerpc/dl-machine.c: Moved to...
* sysdeps/powerpc/powerpc32/dl-machine.c: ...here.
* sysdeps/powerpc/dl-machine.h: Moved to...
* sysdeps/powerpc/powerpc32/dl-machine.h: ...here.
* sysdeps/powerpc/dl-start.S: Moved to...
* sysdeps/powerpc/powerpc32/dl-start.S: ...here.
* sysdeps/powerpc/gprrest0.S: Moved to...
* sysdeps/powerpc/powerpc32/gprrest0.S: ...here.
* sysdeps/powerpc/gprrest1.S: Moved to...
* sysdeps/powerpc/powerpc32/gprrest1.S: ...here.
* sysdeps/powerpc/gprsave0.S: Moved to...
* sysdeps/powerpc/powerpc32/gprsave0.S: ...here.
* sysdeps/powerpc/gprsave1.S: Moved to...
* sysdeps/powerpc/powerpc32/gprsave1.S: ...here.
* sysdeps/powerpc/lshift.S: Moved to...
* sysdeps/powerpc/powerpc32/lshift.S: ...here.
* sysdeps/powerpc/memset.S: Moved to...
* sysdeps/powerpc/powerpc32/memset.S: ...here.
* sysdeps/powerpc/mul_1.S: Moved to...
* sysdeps/powerpc/powerpc32/mul_1.S: ...here.
* sysdeps/powerpc/ppc-mcount.S: Moved to...
* sysdeps/powerpc/powerpc32/ppc-mcount.S: ...here.
* sysdeps/powerpc/register-dump.h: Moved to...
* sysdeps/powerpc/powerpc32/register-dump.h: ...here.
* sysdeps/powerpc/rshift.S: Moved to...
* sysdeps/powerpc/powerpc32/rshift.S: ...here.
* sysdeps/powerpc/setjmp.S: Moved to...
* sysdeps/powerpc/powerpc32/setjmp.S: ...here.
* sysdeps/powerpc/stpcpy.S: Moved to...
* sysdeps/powerpc/powerpc32/stpcpy.S: ...here.
* sysdeps/powerpc/strchr.S: Moved to...
* sysdeps/powerpc/powerpc32/strchr.S: ...here.
* sysdeps/powerpc/strcmp.S: Moved to...
* sysdeps/powerpc/powerpc32/strcmp.S: ...here.
* sysdeps/powerpc/strcpy.S: Moved to...
* sysdeps/powerpc/powerpc32/strcpy.S: ...here.
* sysdeps/powerpc/strlen.S: Moved to...
* sysdeps/powerpc/powerpc32/strlen.S: ...here.
* sysdeps/powerpc/sub_n.S: Moved to...
* sysdeps/powerpc/powerpc32/sub_n.S: ...here.
* sysdeps/powerpc/submul_1.S: Moved to...
* sysdeps/powerpc/powerpc32/submul_1.S: ...here.
* sysdeps/powerpc/elf/bzero.S: Moved to...
* sysdeps/powerpc/powerpc32/elf/bzero.S: ...here.
* sysdeps/powerpc/elf/start.S: Moved to...
* sysdeps/powerpc/powerpc32/elf/start.S: ...here.
* sysdeps/powerpc/fpu/__longjmp.S: Moved to...
* sysdeps/powerpc/powerpc32/fpu/__longjmp.S: ...here.
* sysdeps/powerpc/fpu/fprrest.S: Moved to...
* sysdeps/powerpc/powerpc32/fpu/fprrest.S: ...here.
* sysdeps/powerpc/fpu/fprsave.S: Moved to...
* sysdeps/powerpc/powerpc32/fpu/fprsave.S: ...here.
* sysdeps/powerpc/fpu/setjmp.S: Moved to...
* sysdeps/powerpc/powerpc32/fpu/setjmp.S: ...here.
* sysdeps/powerpc/fpu/s_copysign.S: Moved to...
* sysdeps/powerpc/powerpc32/fpu/s_copysign.S: ...here.
* sysdeps/powerpc/fpu/s_copysignf.S: Moved to...
* sysdeps/powerpc/powerpc32/fpu/s_copysignf.S: ...here.
* sysdeps/unix/sysv/linux/powerpc/brk.S: Moved to...
* sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: ...here.
* sysdeps/unix/sysv/linux/powerpc/clone.S: Moved to...
* sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: ...here.
* sysdeps/unix/sysv/linux/powerpc/glob64.c: Moved to...
* sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: ...here.
* sysdeps/unix/sysv/linux/powerpc/kernel_stat.h: Moved to...
* sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: ...here.
* sysdeps/unix/sysv/linux/powerpc/socket.S: Moved to...
* sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S: ...here.
* sysdeps/unix/sysv/linux/powerpc/sysdep.h: Moved to...
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: ...here.
* sysdeps/unix/sysv/linux/powerpc/syscalls.list: Moved to...
* sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: ...here.
Support PowerPC64. Separate powerpc into powerpc/powerpc32 and
powerpc/powerpc64.
2002-07-29 Steven Munroe <sjmunroe@us.ibm.com>
* FAQ.in: Add powerpc64 to supported targets list. Also state the
minimum gcc version is 3.2
* README: Add powerpc64 to supported targets list.
* configure.in: Change machine=powerpc to machine=powerpc/powerpc32.
Add powerpc64 and machine=powerpc/powerpc64.
(HAVE_ASM_GLOBAL_DOT_NAME): Define if linux*powerpc/powerpc64*.
* shlib-versions: Set DEFAULT version to 2.2.5 for powerpc64.
* sysdeps/powerpc/Dist: Remove dl-machine.c, dl-start.S, ppc-mcount.S,
gprsave1.S, gprsave0.S, gprrest1.S, and gprrest0.S.
* sysdeps/powerpc/powerpc32/Dist: New file.
* sysdeps/powerpc/Implies: Remove wordsize-32 and powerpc/soft-fp.
* sysdeps/powerpc/powerpc32/Implies: New file.
* sysdeps/powerpc/Makefile(cflags): Remove powerpc32 specific cflags.
($(with-fp) = no): Move test to powerpc32/Makefile.
($(subdir) = misc): Move to powerpc32/Makefile.
($(build-shared) = yes): Move to powerpc32/Makefile.
($(subdir) = csu): Move to powerpc32/Makefile.
(sysdep-rtld-routines): Remove dl-start. Moved these bits to ...
* sysdeps/powerpc/powerpc32/Makefile: New file.
* sysdeps/powerpc/Versions: Remove libgcc functions.
* sysdeps/powerpc/powerpc32/Versions: New file.
* sysdeps/powerpc/fpu/Makefile: Remove fprsave and fprrest.
* sysdeps/powerpc/powerpc32/fpu/Makefile: New file.
* sysdeps/unix/sysv/linux/configure.in (powerpc*):
Set arch_minimum_kernel=2.4.19 for powerpc/powerpc64. Also set
libc_cv_gcc_unwind_find_fde=yes only if !powerpc/powerpc64.
($machine): Add powerpc/powerpc64 to if ... | for
libc_cv_slibdir=/libc64.
(powerpc*): Set ldd_rewrite_script.
* sysdeps/unix/sysv/linux/powerpc/ldd-rewrite.sed: New file.
* sysdeps/unix/sysv/linux/powerpc/Dist: Remove clone.S.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/Dist: New file.
Add clone.S.
* sysdeps/unix/sysv/linux/powerpc/Makefile: Remove oldgetrlimit64.
* sysdeps/unix/sysv/linux/powerpc/Versions: Remove GLIBC_2.0
functions. Remove GLIBC_2.2 functions except getrlimit and
setrlimit. Moved them to ...
* sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions: New file.
2002-09-04 Ulrich Drepper <drepper@redhat.com>
* libio/tst-atime.c: Include <errno.h>.
(do_test): Only perform fstatvfs check if ST_NOATIME is defined.
2002-09-03 Isamu Hasegawa <isamu@yamato.ibm.com>
* posix/regcomp.c (regcomp): Append "__restrict" modifier to avoid
warnings of some compilers.
(build_collating_symbol): Change the type of characters from
"unsigned char" to "char", and append a cast to "char*" pointer in
array subscript.
(build_collating_symbol): Likewise.
(build_equiv_class): Likewise.
(build_charclass): Likewise.
(re_compile_pattern): Remove incorrect cast.
(re_compile_fastmap_iter): Change the type of characters from
"unsigned char" to "char", and append a cast to "char*" pointer
in array subscript.
(parse_bracket_exp): Likewise.
* posix/regex_internal.c (re_string_construct_common): Likewise.
(re_string_allocate): Likewise.
(re_string_construct): Likewise.
(re_string_realloc_buffers): Likewise.
(build_wcs_buffer): Likewise.
(re_string_reconstruct): Likewise.
* posix/regex_internal.h: Change the type of characters in
re_string_t and bracket_elem_t from "unsigned char" to "char".
* posix/regexec.c (regexec): Append "__restrict" modifier to avoid
warnings of some compilers.
(transit_state_bkref_loop): Change the type of characters from
"unsigned char" to "char", and append a cast to "char*" pointer in
array subscript.
(check_node_accept_bytes): Likewise.
(find_collation_sequence_value): Likewise.
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2002-08-23 Andreas Jaeger <aj@suse.de>
* locale/loadarchive.c: Include <stdlib.h> for prototypes of
alloca, free, qsort.
* dlfcn/bug-dlsym1-lib1.c (foo): Add prototype to avoid warning.
* sysdeps/ieee754/flt-32/e_jnf.c: Remove unused variable.
* sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
* sysdeps/generic/fgetxattr.c: New file.
* sysdeps/generic/flistxattr.c: New file.
* sysdeps/generic/fremovexattr.c: New file.
* sysdeps/generic/fsetxattr.c: New file.
* sysdeps/generic/getxattr.c: New file.
* sysdeps/generic/listxattr.c: New file.
* sysdeps/generic/lgetxattr.c: New file.
* sysdeps/generic/llistxattr.c: New file.
* sysdeps/generic/lremovexattr.c: New file.
* sysdeps/generic/lsetxattr.c: New file.
* sysdeps/generic/removexattr.c: New file.
* sysdeps/generic/setxattr.c: New file.
* misc/sys/xattr.h: New file, contributed by Christoph Hellwig
<hch@lst.de>.
* misc/Makefile (headers): Add sys/xattr.h.
(routines): Add *xattr calls.
* misc/Versions: Add *xattr calls with version 2.3.
* sysdeps/unix/sysv/linux/m68k/Versions: Remove *xattr syscalls.
* sysdeps/unix/sysv/linux/s390/s390-32/Versions: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/Versions: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/Versions: Likewise.
* sysdeps/unix/sysv/linux/x86_64/Versions: Likewise.
* sysdeps/unix/sysv/linux/ia64/Versions: Likewise.
* sysdeps/unix/sysv/linux/alpha/Versions: Likewise.
* sysdeps/unix/sysv/linux/arm/Versions: Likewise.
* sysdeps/powerpc/elf/libc-start.c
* sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
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2001-10-02 Jakub Jelinek <jakub@redhat.com>
H.J. Lu <hjl@gnu.org>
* configure.in (libc_cv_gcc_static_libgcc): Set to -static-libgcc
if gcc supports this flag.
(EXPORT_UNWIND_FIND_FDE): Define unless target configure disables it.
(gcc3): Allow glibc to be compiled with gcc 3.x.
* config.h.in (EXPORT_UNWIND_FIND_FDE): Add.
* config.make.in (static-libgcc, unwind-find-fde): Add.
* Makerules (build-shlib-helper, build-module-helper): Use it.
* scripts/versions.awk: Make sure GLIBC_ versions come first.
* elf/soinit.c (__libc_global_ctors): Set tbases and dbases if
necessary.
(_fini): Call __deregister_frame_info_bases if
__register_frame_info_bases was used to register.
* elf/Versions (__register_frame_info, __deregister_frame_info): Add
for GLIBC_2.0.
(__register_frame_info_bases, __register_frame_info_table_bases,
__deregister_frame_info_bases, _Unwind_Find_FDE): Add for GLIBC_2.2.5.
* elf/Makefile (routines): Add unwind-dw2-fde.
(shared-only-routines): Add unwind-dw2-fde.
* sysdeps/alpha/gccframe.h: New file.
* sysdeps/arm/gccframe.h: New file.
* sysdeps/generic/framestate.c: New file.
* sysdeps/generic/dwarf2.h: New file.
* sysdeps/generic/gccframe.h (struct object): Update from gcc 3.0.
* sysdeps/generic/unwind-dw2-fde.c: New file.
* sysdeps/unix/sysv/linux/ia64/unwind-dw2-fde.c: New file.
* sysdeps/generic/unwind-dw2-fde.h: New file.
* sysdeps/generic/unwind-dw2.c: New file.
* sysdeps/generic/unwind-pe.h: New file.
* sysdeps/generic/unwind.h: New file.
* sysdeps/hppa/gccframe.h: New file.
* sysdeps/i386/gccframe.h: New file.
* sysdeps/m68k/gccframe.h: New file.
* sysdeps/mips/gccframe.h: New file.
* sysdeps/powerpc/gccframe.h: New file.
* sysdeps/s390/gccframe.h: New file.
* sysdeps/sh/gccframe.h: New file.
* sysdeps/sparc/gccframe.h: New file.
* sysdeps/vax/gccframe.h: New file.
* sysdeps/unix/sysv/linux/configure.in (libc_cv_gcc_unwind_find_fde):
Set on all architectures except ia64.
* sysdeps/mach/hurd/configure.in (libc_cv_gcc_unwind_find_fde): Set
for i386.
* sysdeps/mach/hurd/i386/Versions (__register_frame_info,
__deregister_frame_info): Move to elf/Versions.
* sysdeps/unix/sysv/linux/m68k/Versions: Likewise.
* sysdeps/unix/sysv/linux/arm/Versions: Likewise.
* sysdeps/unix/sysv/linux/alpha/Versions: Likewise.
* sysdeps/unix/sysv/linux/i386/Versions: Likewise.
* sysdeps/unix/sysv/linux/mips/Versions: Likewise.
* sysdeps/unix/sysv/linux/powerpc/Versions: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/Versions: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/Versions: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/Versions: Likewise.
* sysdeps/mach/hurd/i386/Makefile (sysdep-routines): Add framestate.
* sysdeps/unix/sysv/linux/arm/Makefile: Likewise.
* sysdeps/unix/sysv/linux/alpha/Makefile: Likewise.
* sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
* sysdeps/unix/sysv/linux/m68k/Makefile: Likewise.
* sysdeps/unix/sysv/linux/mips/Makefile: Likewise.
* sysdeps/unix/sysv/linux/powerpc/Makefile: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Likewise.
* sysdeps/unix/sysv/linux/sparc/Makefile: Likewise.
* sysdeps/unix/sysv/linux/ia64/ldd-rewrite.sed: New file.
* sysdeps/unix/sysv/linux/s390/ldd-rewrite.sed: New file.
* sysdeps/generic/strnlen.c: New file.
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* malloc/mtrace.pl (usage): Inform about --help.
2000-08-19 Wolfram Gloger <wg@malloc.de>
* malloc/malloc.c (new_heap): try harder to get an aligned chunk of
size HEAP_MAX_SIZE.
2000-08-19 Andreas Jaeger <aj@suse.de>
* shlib-versions: Remove libnss_db, libdb and libdb1.
2000-08-19 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/alpha/readdir.c: Move...
* sysdeps/unix/sysv/linux/ia64/readdir.c: ...here and
* sysdeps/unix/sysv/linux/sparc/sparc64/readdir.c: ...here.
* sysdeps/unix/sysv/linux/alpha/readdir_r.c: Move...
* sysdeps/unix/sysv/linux/ia64/readdir_r.c: ...here and
* sysdeps/unix/sysv/linux/sparc/sparc64/readdir_r.c: ...here.
* sysdeps/unix/sysv/linux/alpha/readdir64.c: Remove.
* sysdeps/unix/sysv/linux/alpha/readdir64_r.c: Remove.
* sysdeps/unix/sysv/linux/alpha/getdents64.c: Remove.
* sysdeps/unix/sysv/linux/alpha/getdents.c: Only use for non-LFS
getdents.
* sysdeps/unix/sysv/linux/readdir64.c: Remove versioning.
* sysdeps/unix/sysv/linux/readdir64_r.c: Likewise.
2000-08-18 Jakub Jelinek <jakub@redhat.com>
* include/glob.h (__glob64): Add prototype.
* sysdeps/generic/glob.c: If GLOB_ONLY_P is defined, only
define glob and glob_in_dir.
* sysdeps/unix/sysv/linux/i386/Versions: Add glob64@@GLIBC_2.2.
* sysdeps/unix/sysv/linux/arm/Versions: Likewise.
* sysdeps/unix/sysv/linux/powerpc/Versions: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/Versions: Likewise.
* sysdeps/unix/sysv/linux/i386/glob64.c: New file.
* sysdeps/unix/sysv/linux/arm/glob64.c: New file.
* sysdeps/unix/sysv/linux/powerpc/glob64.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: New file.
2000-08-18 Jakub Jelinek <jakub@redhat.com>
* malloc/Makefile (memusage): libmemusage.so is installed in slibdir.
2000-08-17 Andreas Jaeger <aj@suse.de>
* math/test-fenv.c (fe_single_test): New function.
(fe_env_tests): Use fe_single_test.
(feenable_test): New tests for feenable/fedisable and
fegetexcpetions.
(feexcp_mask_test): New function.
(feexcp_nomask_test): New function.
2000-08-19 Richard Henderson <rth@cygnus.com>
* sysdeps/alpha/fpu/fenv_libc.h: New file.
* sysdeps/alpha/fpu/fclrexcpt.c: Use it.
* sysdeps/alpha/fpu/fegetenv.c: Likewise.
* sysdeps/alpha/fpu/fesetround.c: Likewise.
* sysdeps/alpha/fpu/fegetround.c: Likewise.
* sysdeps/alpha/fpu/fgetexcptflg.c: Likewise.
* sysdeps/alpha/fpu/fraiseexcpt.c: Likewise.
* sysdeps/alpha/fpu/ftestexcept.c: Likewise.
* sysdeps/alpha/fpu/fedisblxcpt.c: Likewise. Use the smaller mask.
* sysdeps/alpha/fpu/feenablxcpt.c: Likewise.
* sysdeps/alpha/fpu/fegetexcept.c: Likewise.
* sysdeps/alpha/fpu/feholdexcpt.c: Retain the SWCR_MAP bits.
* sysdeps/alpha/fpu/fesetenv.c: Likewise.
* sysdeps/alpha/fpu/feupdateenv.c: Likewise.
* sysdeps/alpha/fpu/fsetexcptflg.c: Likewise.
* sysdeps/alpha/fpu/bits/fenv.h (FE_DENORMAL): New.
(FE_MAP_DMZ, FE_MAP_UMZ, FE_NONIEEE_ENV): New.
2000-08-19 Andreas Jaeger <aj@suse.de>
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2000-08-14 Jakub Jelinek <jakub@redhat.com>
* dirent/Versions (getdirentries64): Export at GLIBC_2.2.
* sysdeps/unix/sysv/linux/kernel-features.h
(__ASSUME_GETDENTS64_SYSCALL): Define.
* sysdeps/unix/sysv/linux/getdents.c (__getdents): Use getdents64
syscall if available to get d_type fields.
* sysdeps/unix/sysv/linux/alpha/getdents.c (DIRENT_TYPE): Define.
* sysdeps/unix/sysv/linux/arm/Versions (__xstat64, __fxstat64,
__lxstat64): Export at GLIBC_2.2.
(alphasort64, readdir64, readdir64_r, scandir64, versionsort64):
Likewise.
* sysdeps/unix/sysv/linux/i386/Versions (getdirentries64): Remove.
* sysdeps/unix/sysv/linux/i386/getdents64.c (kernel_dirent64): Define.
* sysdeps/unix/sysv/linux/powerpc/Versions (alphasort64,
getdirentries64, versionsort64): Remove.
* sysdeps/unix/sysv/linux/sparc/sparc32/Versions (alphasort64,
getdirentries64, versionsort64): Remove.
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2000-08-11 Ulrich Drepper <drepper@redhat.com>
* rt/aio_cancel.c: If canceling a specific request which is running
*really* do nothing.
* rt/aio_misc.h: Add `done' to states of a request.
* rt/aio_misc.c: Add several tests for the correct state.
Simplify request table memory handling.
2000-08-10 Jakub Jelinek <jakub@redhat.com>
* dirent/scandir.c: Use it for scandir64 and old_scandir64 as well.
* dirent/scandir64.c: Move...
* sysdeps/generic/scandir64.c: ...here.
* dirent/alphasort64.c: Move...
* sysdeps/generic/alphasort64.c: ...here.
* dirent/versionsort64.c: Move...
* sysdeps/generic/versionsort64.c: ...here.
* sysdeps/unix/sysv/linux/i386/dirent/Versions (alphasort64,
getdirentries64, readdir64, readdir64_r, scandir64, versionsort64):
Export symbols at GLIBC_2.2.
* sysdeps/unix/sysv/linux/powerpc/dirent/Versions: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/dirent/Versions: Likewise.
* include/dirent.h (__readdir64_r, __scandir64, __alphasort64,
__versionsort64): Add prototypes.
* io/Versions (__xstat64, __fxstat64, __lxstat64): Export at GLIBC_2.2.
* sysdeps/unix/sysv/linux/alpha/kernel_stat.h (__xstat_conv): Remove
unused prototype.
* sysdeps/unix/sysv/linux/alpha/readdir.c: Export at both GLIBC_2.1
and GLIBC_2.2.
* sysdeps/unix/sysv/linux/alpha/readdir_r.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/getdents.c: New.
* sysdeps/unix/sysv/linux/alpha/getdents64.c: New.
* sysdeps/unix/sysv/linux/bits/types.h (__ino64_t): Change to
__u_quad_t.
* sysdeps/unix/sysv/linux/bits/stat.h (struct stat, struct stat64):
Adjust for kernel-2.4.0-test6 layout.
* sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat64): Export at both
GLIBC_2.1 and GLIBC_2.2.
* sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat64): Likewise.
* sysdeps/unix/sysv/linux/i386/xstat.c (__xstat64): Likewise.
* sysdeps/unix/sysv/linux/i386/getdents64.c: New.
* sysdeps/unix/sysv/linux/i386/olddirent.h: New.
* sysdeps/unix/sysv/linux/i386/readdir64.c: New.
* sysdeps/unix/sysv/linux/i386/readdir64_r.c: New.
* sysdeps/unix/sysv/linux/i386/scandir64.c: New.
* sysdeps/unix/sysv/linux/i386/alphasort64.c: New.
* sysdeps/unix/sysv/linux/i386/versionsort64.c: New.
* sysdeps/unix/sysv/linux/ia64/getdents.c: New.
* sysdeps/unix/sysv/linux/ia64/getdents64.c: New.
* sysdeps/unix/sysv/linux/ia64/readdir.c: Include alpha/readdir.c.
* sysdeps/unix/sysv/linux/ia64/readdir_r.c: Include alpha/readdir_r.c.
* sysdeps/unix/sysv/linux/mips/bits/types.h (__ino64_t): Change to
__u_quad_t.
* sysdeps/unix/sysv/linux/powerpc/bits/stat.h: New.
* sysdeps/unix/sysv/linux/powerpc/kernel_stat.h (_HAVE_STAT*): Define.
* sysdeps/unix/sysv/linux/powerpc/scandir64.c: New.
* sysdeps/unix/sysv/linux/powerpc/getdents64.c: New.
* sysdeps/unix/sysv/linux/powerpc/readdir64.c: New.
* sysdeps/unix/sysv/linux/powerpc/readdir64_r.c: New.
* sysdeps/unix/sysv/linux/sparc/bits/types.h (__ino64_t): Change to
__u_quad_t.
* sysdeps/unix/sysv/linux/sparc/bits/stat.h: New.
* sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h (_HAVE_STAT*):
Define.
* sysdeps/unix/sysv/linux/sparc/sparc32/getdents64.c: New.
* sysdeps/unix/sysv/linux/sparc/sparc32/readdir64.c: New.
* sysdeps/unix/sysv/linux/sparc/sparc32/readdir64_r.c: New.
* sysdeps/unix/sysv/linux/sparc/sparc32/scandir64.c: New.
* sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h (_HAVE_STAT*):
Define.
* sysdeps/unix/sysv/linux/sparc/sparc64/readdir.c: Include
alpha/readdir.c.
* sysdeps/unix/sysv/linux/sparc/sparc64/readdir_r.c: Include
alpha/readdir_r.c
* sysdeps/unix/sysv/linux/sparc/sparc64/getdents.c: New.
* sysdeps/unix/sysv/linux/sparc/sparc64/getdents64.c: New.
* sysdeps/unix/sysv/linux/fxstat64.c (__fxstat64): If
_HAVE_STAT64___ST_INO and __st_ino != (uint32_t)st_ino, set
st_ino from __st_ino.
* sysdeps/unix/sysv/linux/lxstat64.c (__lxstat64): Likewise.
* sysdeps/unix/sysv/linux/xstat64.c (__xstat64): Likewise.
* sysdeps/unix/sysv/linux/xstatconv.c (xstat_conv, xstat64_conv,
xstat32_conv): Use _HAVE_STAT* macros. If _HAVE_STAT64___ST_INO,
set __st_ino in addition to st_ino.
* sysdeps/unix/sysv/linux/kernel_stat.h (_HAVE_STAT*): Define.
* sysdeps/unix/sysv/linux/getdents.c: Use it for __getdents64 and
__old_getdents64 as well.
* sysdeps/unix/sysv/linux/getdirentries.c: Use it for
getdirentries64 and old_getdirentries64 as well.
* sysdeps/unix/sysv/linux/getdirentries64.c (GETDIRENTRIES,
__GETDENTS): Define.
(GETDENTS64): Remove.
* sysdeps/unix/sysv/linux/getdents64.c (__GETDENTS, DIRENT_TYPE):
Define.
(GETDENTS64): Remove.
* sysdeps/unix/sysv/linux/readdir64.c: Use sysdeps/unix/readdir.c.
* sysdeps/unix/sysv/linux/readdir64_r.c: Use sysdeps/unix/readdir_r.c.
* sysdeps/unix/readdir.c: Use it for readdir64 and __old_readdir64
as well.
* sysdeps/unix/readdir_r.c: Use it for readdir64_r and
__old_readdir64_r as well.
* sysdeps/unix/sysv/linux/kernel-features.h: Define
__ASSUME_ST_INO_64_bit for kernel 2.4.1 and up.
* sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Add SI_KERNEL define.
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* login/Makefile (utmpd): Remove rule to build utmpd.
* csu/Versions: Move libgcc frame handling functions from here...
* sysdeps/unix/sysv/linux/alpha/Versions: ...to here...
* sysdeps/unix/sysv/linux/arm/Versions: ...to here...
* sysdeps/unix/sysv/linux/i386/Versions: ...to here...
* sysdeps/unix/sysv/linux/m68k/Versions: ...to here...
* sysdeps/unix/sysv/linux/powerpc/Versions: ...to here...
* sysdeps/unix/sysv/linux/sparc/sparc32/Versions: ...and here.
New file.
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unnecessarily.
* sysdeps/unix/sysv/linux/kernel-features.h
(__ASSUME_STAT64_SYSCALL, __ASSUME_TRUNCATE64_SYSCALL,
__ASSUME_NEW_GETRLIMIT_SYSCALL): Define on powerpc for kernels >=
2.3.35.
* sysdeps/unix/sysv/linux/powerpc/bits/resource.h: New file.
* sysdeps/unix/sysv/linux/powerpc/ftruncate64.c: New file.
* sysdeps/unix/sysv/linux/powerpc/getrlimit.c: New file.
* sysdeps/unix/sysv/linux/powerpc/getrlimit64.c: New file.
* sysdeps/unix/sysv/linux/powerpc/mmap64.c: New file.
* sysdeps/unix/sysv/linux/powerpc/setrlimit.c: New file.
* sysdeps/unix/sysv/linux/powerpc/setrlimit64.c: New file.
* sysdeps/unix/sysv/linux/powerpc/syscalls.list: Add
s_fstat64, s_ftruncate64, s_lstat64, s_mmap2, s_stat64,
s_truncate64.
* sysdeps/unix/sysv/linux/powerpc/truncate64.c: New file.
* sysdeps/unix/sysv/linux/powerpc/Versions: New file.
* sysdeps/unix/sysv/linux/powerpc/brk.S [!PIC]: Don't access
__curbrk off the small data area register. Reported by
Andrew Haley <aph@pasanda.cygnus.co.uk>.
2000-01-27 Geoff Keating <geoffk@cygnus.com>
* csu/Makefile ($(objpfx)version-info.h): Don't use echo -n
unnecessarily.
* sysdeps/unix/sysv/linux/kernel-features.h
(__ASSUME_STAT64_SYSCALL, __ASSUME_TRUNCATE64_SYSCALL,
__ASSUME_NEW_GETRLIMIT_SYSCALL): Define on powerpc for kernels >=
2.3.35.
* sysdeps/unix/sysv/linux/powerpc/bits/resource.h: New file.
* sysdeps/unix/sysv/linux/powerpc/ftruncate64.c: New file.
* sysdeps/unix/sysv/linux/powerpc/getrlimit.c: New file.
* sysdeps/unix/sysv/linux/powerpc/getrlimit64.c: New file.
* sysdeps/unix/sysv/linux/powerpc/mmap64.c: New file.
* sysdeps/unix/sysv/linux/powerpc/setrlimit.c: New file.
* sysdeps/unix/sysv/linux/powerpc/setrlimit64.c: New file.
* sysdeps/unix/sysv/linux/powerpc/syscalls.list: Add
s_fstat64, s_ftruncate64, s_lstat64, s_mmap2, s_stat64,
s_truncate64.
* sysdeps/unix/sysv/linux/powerpc/truncate64.c: New file.
* sysdeps/unix/sysv/linux/powerpc/Versions: New file.
* sysdeps/unix/sysv/linux/powerpc/brk.S [!PIC]: Don't access
__curbrk off the small data area register. Reported by
Andrew Haley <aph@pasanda.cygnus.co.uk>.
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