| Commit message (Collapse) | Author | Age | Files | Lines |
|
|
|
|
|
|
|
|
|
| |
The symbol was moved using scripts/move-symbol-to-libc.py.
The way the ABI intransition is implemented is changed with this
commit: the implementation is now consolidated in one file with a
TIMER_T_WAS_INT_COMPAT check.
Reviewed-by: Adhemerva Zanella <adhemerval.zanella@linaro.org>
|
|
|
|
|
|
|
|
|
|
|
| |
The symbols were moved using scripts/move-symbol-to-libc.py.
timer_create and timer_delete are tied together via the int/timer_t
compatibility code. The way the ABI intransition is implemented
is changed with this commit: the implementation is now consolidated
in one file with a TIMER_T_WAS_INT_COMPAT check.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
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.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
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.
|
| |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
* sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
* sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
* sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
* csu/libc-start.c: Pretty printing.
Use VDSO_SETUP if defined.
* sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
and let generic code call into _libc_vdso_platform_setup.
* sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
* sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
* sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
* sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
for GLIBC_PRIVATE.
* sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
(sysdep_rountines): Add dl-vdso.
* sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
of routines.
* sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
attribute_hidden to __vdso_gettimeofday prototype.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
2004-05-03 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
__USE_BSD or __USE_UNIX98.
* sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
* sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
* sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
Likewise.
* sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
* sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
* sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
* sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
Likewise.
* sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
Likewise.
* sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
Likewise.
*sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
Likewise.
* sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
Likewise.
* sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
Likewise.
* sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
Likewise.
* sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
Likewise.
* sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
Likewise.
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
Likewise.
* sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
* sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
* io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.
2004-05-01 Jakub Jelinek <jakub@redhat.com>
* posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
__libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
__libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
* stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
* sysdeps/unix/sysv/linux/Versions (libc): Remove
__libc_sigaction@@GLIBC_PRIVATE.
* sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
__modify_ldt@@GLIBC_PRIVATE.
* socket/Versions (libc): Remove __libc_accept, __libc_send,
__libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
__libc_sendto and __libc_connect @@GLIBC_PRIVATE.
* stdio-common/Versions (libc): Remove
_itoa_upper_digits@@GLIBC_PRIVATE.
* resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
* misc/Versions (libc): Remove __libc_fsync, __libc_msync,
__libc_readv and __libc_writev @@GLIBC_PRIVATE.
* termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
* io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
__libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
__libc_lseek64 @@GLIBC_PRIVATE.
2004-04-30 Jakub Jelinek <jakub@redhat.com>
* elf/dl-load.c (open_verify): Move e_phentsize check after e_type
check.
2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
* sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
* sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.
* math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
mantissa for AIX long double format.
* misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
long double format.
* misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
* stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
(_fpioconst_pow10): AIX long double format has same exponent range as
double.
* stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
(LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
as double.
2004-04-23 Art Haas <ahaas@airmail.net>
* sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
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
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
2002-02-01 Jakub Jelinek <jakub@redhat.com>
* Versions.def (libc): Add GLIBC_PRIVATE.
(libdb, libnss_db, libdb1): Remove.
(libnss_compat, libnss_dns, libnss_files, libnss_hesiod, libnss_nis,
libnss_nisplus): Move all symbols to GLIBC_PRIVATE.
(libpthread): Add GLIBC_PRIVATE.
(libresolv): Likewise, remove GLIBC_2.1.
(ld): Add GLIBC_PRIVATE, remove GLIBC_2.1.1, GLIBC_2.2, GLIBC_2.2.1,
GLIBC_2.2.3, GLIBC_2.3.
* catgets/Versions (__open_catalog): Move to GLIBC_PRIVATE.
* elf/Versions (_dl_open, _dl_close, _dl_addr, _dl_init_first,
_dl_sym, _dl_vsym): Likewise.
(__libc_enable_secure, __libc_stack_end, _dl_argv, _dl_catch_error,
_dl_check_all_versions, _dl_check_map_versions, _dl_debug_initialize,
_dl_debug_printf, _dl_debug_state, _dl_dst_count, _dl_dst_substitute,
_dl_init, _dl_lookup_symbol, _dl_lookup_symbol_skip,
_dl_lookup_versioned_symbol, _dl_lookup_versioned_symbol_skip,
_dl_map_object, _dl_map_object_deps, _dl_out_of_memory,
_dl_relocate_object, _dl_signal_error, _dl_start_profile,
_dl_starting_up, _dl_sysdep_start, _dl_unload_cache, _rtld_global):
Likewise.
(_dl_object_relocation_scope): Remove.
* hesiod/Versions: Move all symbols to GLIBC_PRIVATE.
* iconv/Versions (__gconv_alias_db, __gconv_modules_db,
__gconv_cache): Move to GLIBC_PRIVATE.
* inet/Versions (__internal_endnetgrent, __internal_getnetgrent_r,
__internal_setnetgrent): Likewise.
* io/Versions (__libc_open, __libc_close, __libc_read, __libc_write,
__libc_lseek, __libc_fcntl, __libc_open64, __libc_lseek64): Likewise.
* locale/Versions (__collate_element_hash, __collate_element_strings,
__collate_symbol_classes, __collate_symbol_hash,
__collate_symbol_strings, _nl_current_LC_COLLATE,
_nl_current_LC_CTYPE): Likewise.
* misc/Versions (__libc_fsync, __libc_msync): Likewise.
* nis/Versions (libnss_compat): Move all symbols to GLIBC_PRIVATE.
(libnss_nis, libnss_nisplus): Likewise.
* nss/Versions (_nss_files_parse_grent, _nss_files_parse_pwent,
_nss_files_parse_spent): Move to GLIBC_PRIVATE.
(libnss_files): Move all symbols to GLIBC_PRIVATE.
* posix/Versions (__libc_wait, __libc_waitpid, __libc_pause,
__libc_nanosleep, __libc_fork, __libc_pread, __libc_pread64,
__libc_pwrite, __libc_pwrite64): Move to GLIBC_PRIVATE.
* resolv/Versions (__gai_sigqueue, __ns_name_unpack, __ns_name_ntop,
__ns_get16, __ns_samename): Likewise.
(libnss_dns): Move all symbols to GLIBC_PRIVATE.
* setjmp/Versions (__libc_longjmp, __libc_siglongjmp): Move to
GLIBC_PRIVATE.
* socket/Versions (__libc_accept, __libc_send, __libc_recvfrom,
__libc_recvmsg, __libc_sendmsg, __libc_recv, __libc_sendto,
__libc_connect): Likewise.
* stdio-common/Versions (_itoa_lower_digits, _itoa_upper_digits):
Likewise.
* stdlib/Versions (__libc_system): Likewise.
* sunrpc/Versions (__rpc_thread_destroy): Likewise.
* sysdeps/hppa/Versions: Move all symbols to GLIBC_PRIVATE.
* sysdeps/ia64/fpu/Versions: Likewise.
* sysdeps/ia64/Versions: Likewise.
* sysdeps/unix/sysv/linux/ia64/Versions: Likewise.
* sysdeps/unix/sysv/linux/i386/Versions (__modify_ldt): Move
to GLIBC_PRIVATE.
* sysdeps/unix/sysv/linux/x86_64/Versions (__modify_ldt): Likewise.
* sysdeps/unix/sysv/linux/Versions (__syscall_rt_sigqueueinfo,
__libc_sigaction): Likewise.
* termios/Versions (__libc_tcdrain): Likewise.
* misc/sys/cdefs (__attribute_noinline__): Define.
* elf/dl-lookup.c (_dl_do_lookup, _dl_do_lookup_versioned): Add
__attribute_noinline__.
* elf/Makefile (rtld-routines): Add dl-xstat64, dl-fxstat64.
* elf/dl-xstat64.c: New file.
* elf/dl-fxstat64.c: New file.
* sysdeps/unix/sysv/linux/fxstat64.c: If RTLD_STAT64 is defined,
don't export __fxstat64 at multiple versions.
* sysdeps/unix/sysv/linux/lxstat64.c: Similarly.
* sysdeps/unix/sysv/linux/xstat64.c: Similarly.
|
|
|
|
| |
* sysdeps/unix/sysv/linux/x86_64/Versions: Add arch_prctl.
|
|
* 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.
|