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* linux: Consolidate Linux setsockopt implementationAdhemerval Zanella2021-07-061-1/+0
| | | | | | | | | | | | | | | | This patch consolidates the setsockopt implementation on sysdeps/unix/sysv/linux/getsockopt.c. The changes are: 1. Remove it from auto-generation syscalls.list on all architectures. 2. Add __ASSUME_SETSOCKOPT_SYSCALL as default and undef if for specific kernel versions on some architectures. This also fix a potential issue where 32-bit time_t ABI should use the linux setsockopt which overrides the underlying SO_* constants used for socket timestamping for _TIME_BITS=64. Checked on x86_64-linux-gnu and i686-linux-gnu.
* linux: Consolidate Linux getsockopt implementationAdhemerval Zanella2021-07-061-1/+0
| | | | | | | | | | | | | | | | This patch consolidates the getsockopt Linux syscall implementation on sysdeps/unix/sysv/linux/getsockopt.c. The changes are: 1. Remove it from auto-generation syscalls.list on all architectures. 2. Add __ASSUME_GETSOCKOPT_SYSCALL as default and undef if for specific kernel versions on some architectures. This also fix a potential issue where 32-bit time_t ABI should use the linux getsockopt which overrides the underlying SO_* constants used for socket timestamping for _TIME_BITS=64. Checked on x86_64-linux-gnu and i686-linux-gnu.
* linux: Consolidate statfs implementationsAdhemerval Zanella2021-02-111-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | The __NR_statfs64 syscall is supported on all architectures but aarch64, mips64, riscv64, and x86_64. And newer ABIs also uses the new statfs64 interface (where the struct size is used as second argument). So the default implementation now uses: 1. __NR_statfs64 for non-LFS call and handle overflow directly There is no need to handle __NR_statfs since all architectures that only support are LFS only. 2. __NR_statfs if defined or __NR_statfs64 otherwise for LFS call. Alpha is the only outlier, since it is a 64-bit architecture which provides non-LFS interface and only provides __NR_statfs64 on newer kernels (v5.1+). Checked on x86_64-linux-gnu. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
* linux: Consolidate fstatfs implementationsAdhemerval Zanella2021-02-111-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | The __NR_fstatfs64 syscall is supported on all architectures but aarch64, mips64, riscv64, and x86_64. And newer ABIs also uses the new fstatfs64 interface (where the struct size is used as first argument). So the default implementation now uses: 1. __NR_fstatfs64 for non-LFS call and handle overflow directly There is no need to handle __NR_fstatfs since all architectures that only support are LFS only. 2. __NR_fstatfs if defined or __NR_fstatfs64 otherwise for LFS call. Alpha is the only outlier, it is a 64-bit architecture which provides non-LFS interface and only provides __NR_fstatfs64 on newer kernels (5.1+). Checked on x86_64-linux-gnu. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
* alpha: Use generic gettimeofday implementationAdhemerval Zanella2020-02-121-1/+0
| | | | | | | | | It makes alpha no longer reports information about a system-wide time zone and moves the version logic on the alpha implementation. Checked on a build and check-abi for alpha-linux-gnu. Reviewed-by: Lukasz Majewski <lukma@denx.de>
* alpha: Set wait4 as cancellation entrypointAdhemerval Zanella2019-12-301-1/+0
| | | | | | | Since both wait and waitpid are implemented on top of wait4. It fixes nptl/tst-cancel{x}{4,5,7}. Checked on alpha-linux-gnu.
* Use clock_settime to implement settimeofday.Zack Weinberg2019-10-301-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unconditionally, on all ports, use clock_settime to implement settimeofday. Remove sysdeps/unix/clock_settime.c, which implemented clock_settime by calling settimeofday; new OS ports must henceforth provide a real implementation of clock_settime. Hurd had a real implementation of settimeofday but not of clock_settime; this patch converts it into an implementation of clock_settime. It only supports CLOCK_REALTIME and microsecond resolution; Hurd/Mach does not appear to have any support for finer-resolution clocks. The vestigial "set time zone" feature of settimeofday complicates the generic settimeofday implementation a little. The only remaining uses of this feature that aren't just bugs, are using it to inform the Linux kernel of the offset between the hardware clock and UTC, on systems where the hardware clock doesn't run in UTC (usually because of dual-booting with Windows). There currently isn't any other way to do this. However, the callers that do this call settimeofday with _only_ the timezone argument non-NULL. Therefore, glibc's new behavior is: callers of settimeofday must supply one and only one of the two arguments. If both arguments are non-NULL, or both arguments are NULL, the call fails and sets errno to EINVAL. When only the timeval argument is supplied, settimeofday calls __clock_settime(CLOCK_REALTIME), same as stime. When only the timezone argument is supplied, settimeofday calls a new internal function called __settimezone. On Linux, only, this function will pass the timezone structure to the settimeofday system call. On all other operating systems, and on Linux architectures that don't define __NR_settimeofday, __settimezone is a stub that always sets errno to ENOSYS and returns -1. The settimeoday syscall is enabled on Linux by the flag COMPAT_32BIT_TIME, which is an option to either 32-bits ABIs or COMPAT builds (defined usually by 64-bit kernels that want to support 32-bit ABIs, such as x86). The idea to future 64-bit time_t only ABIs is to not provide settimeofday syscall. The same semantics are implemented for Linux/Alpha's GLIBC_2.0 compat symbol for settimeofday. There are no longer any internal callers of __settimeofday, so the internal prototype is removed. Checked on x86_64-linux-gnu, i686-linux-gnu, powerpc64le-linux-gnu, powerpc64-linux-gnu, powerpc-linux-gnu, and aarch64-linux-gnu. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org> Reviewed-by: Lukasz Majewski <lukma@denx.de>
* Linux/Alpha: don't use timeval32 system calls.Zack Weinberg2019-10-301-18/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Linux/Alpha has two versions of several system call wrappers that take or return data of type "struct timeval" (possibly nested inside a larger structure). The GLIBC_2.0 version is a compat symbol that calls __NR_osf_foo or __NR_old_foo and uses a struct timeval with a 32-bit tv_sec field. The GLIBC_2.1 version is used for current code, calls __NR_foo, and uses a struct timeval with a 64-bit tv_sec field. This patch changes all of the compat symbols of this type to be wrappers around their GLIBC_2.1 counterparts; the compatibility system calls will no longer be used. It serves as a proposal for part of how we do the transition to 64-bit time_t on systems that currently use 32-bit time_t: * The patched glibc will NOT use system calls that involve 32-bit time_t to implement its compatibility symbols. This will make both our lives and the kernel maintainers' lives easier. The primary argument I've seen against it is that the kernel could warn about uses of the old system calls, helping people find old binaries that need to be recompiled. I think there are several other ways we could accomplish this, e.g. scripts to scan the filesystem for binaries with references to the old symbol versions, or issuing diagnostics ourselves. * The compat symbols do NOT report failure after the Y2038 deadline. An earlier revision of this patch had them return -1 and set errno to EOVERFLOW, but Adhemerval pointed out that many of them have already performed side effects at the point where we discover the overflow, so that would break more than it fixes. Also, we don't want people to be _checking_ for EOVERFLOW from these functions; we want them to recompile with 64-bit time_t. So it's not actually useful for them to report failure to the calling code. * What they do do, when they encounter overflow, is saturate the overflowed "struct timeval"(s): tv_sec is set to INT32_MAX and tv_nsec is set to 999999. That means time stops advancing for programs with 32-bit time_t when they reach the deadline. That's obviously going to break stuff, but I think wrapping around is probably going to break _more_ stuff. I'd be interested to hear arguments against, if anyone has one. The new header file tv32-compat.h is currently Alpha-specific but I mean for it to be reused to aid in writing wrappers for all affected architectures. I only put it in sysdeps/unix/sysv/linux/alpha for now because I haven't checked whether the various "foo32" structures it defines agree with the ABI for ports other than Linux/Alpha. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
* Consolidate Linux select implementationAdhemerval Zanella2017-05-031-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch consolidates the select Linux syscall implementation on sysdeps/unix/sysv/linux/select.c. The changes are: 1. Remove select from auto-generation syscalls.list on the architecture that uses __NR_select. 2. Remove generic implementation add a default one that handle all current cases (with the expection of alpha) The new default implementation will either use __NR_select if available of fallback to __NR_pselect6 otherwise. 3. Add a alpha outlier implementation which requires old compatibility symbols. Checked on i686-linux-gnu, x86_64-linux-gnu, x86_64-linux-gnux32, arch64-linux-gnu, arm-linux-gnueabihf, and powerpc64le-linux-gnu. * sysdeps/unix/sysv/linux/alpha/Makefile (sysdep_routines): Add osf_select. * sysdeps/unix/sysv/linux/alpha/select.c: New file. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove select and osf_select from auto-generation list. * sysdeps/unix/sysv/linux/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/generic/select.c: Remove file. * sysdeps/unix/sysv/linux/select.c: New file.
* Consolidate Linux send implementationAdhemerval Zanella2017-03-091-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch consolidates the send Linux syscall implementation on sysdeps/unix/sysv/linux/send{to}.c. The changes are: 1. Remove send from auto-generation syscalls.list on the architecture that uses __NR_send. 2. Define __NR_send for architectures that supports it. It was done instead of defining in default kernel-features.h because current Linux practice for new ports are to implement only __NR_sendto [1] and it will require adding new kernel-features for ports that do not require it (aarch64 for instance). 3. Remove __ASSUME_SENDTO_FOR_SEND_SYSCALL and decide to use __NR_sendto for send generation based on __ASSUME_SENDTO_SYSCALL. Checked on i686-linux-gnu, x86_64-linux-gnu, x86_64-linux-gnux32, aarch64-linux-gnu, arm-linux-gnueabihf, and powerpc64le-linux-gnu. * sysdeps/unix/sysv/linux/sysdep.h (HAVE_INTERNAL_SEND_SYMBOL): Define. * sysdeps/unix/sysv/linux/aarch64/sysdep.h (HAVE_INTERNAL_SEND_SYMBOL): Undefine. * sysdeps/unix/sysv/linux/nios2/sysdep.h (HAVE_INTERNAL_SEND_SYMBOL): Likewise. * sysdeps/unix/sysv/linux/tile/sysdep.h (HAVE_INTERNAL_SEND_SYMBOL): Likewise. * sysdeps/unix/sysv/linux/alpha/kernel-features.h (__ASSUME_RECV_SYSCALL): Define. * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_RECV_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/hppa/kernel-features.h (__ASSUME_RECV_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/ia64/kernel-features.h (__ASSUME_RECV_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/mips/kernel-features.h (__ASSUME_RECV_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/i386/kernel-features.h (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Remove define. * sysdeps/unix/sysv/linux/m68k/kernel-features.h (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/s390/kernel-features.h (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove send from auto-generation list. * sysdeps/unix/sysv/linux/arm/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewike. * sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/send.c: Simplify includes. (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Replace by __ASSUME_SENDTO_SYSCALL. * sysdeps/unix/sysv/linux/x86_64/send.c: Remove file. * sysdeps/unix/sysv/linux/mips/mips64/send.c: Likewise. * sysdeps/unix/sysv/linux/generic/send.c: Likewise.
* Consolidate Linux sendto implementationAdhemerval Zanella2017-03-091-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch consolidates the sendto Linux syscall implementation on sysdeps/unix/sysv/linux/sendto.c. The changes are: 1. Define __ASSUME_SENDTO_SYSCALL by default. 2. Undef it for architectures that do not support __NR_sendto. Checked on i686-linux-gnu, x86_64-linux-gnu, x86_64-linux-gnux32, aarch64-linux-gnu, arm-linux-gnueabihf, and powerpc64le-linux-gnu. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove sendto from auto-generation list. * sysdeps/unix/sysv/linux/arm/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/generic/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_SENDTO_SYSCALL): Define by default. * sysdeps/unix/sysv/linux/i386/kernel-features.h (__ASSUME_SENDTO_SYSCALL): Undef it is kernel does not support __NR_sendto. * sysdeps/unix/sysv/linux/m68k/kernel-features.h (__ASSUME_SENDTO_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/s390/kernel-features.h (__ASSUME_SENDTO_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/microblaze/kernel-features.h (__ASSUME_SENDTO_SYSCALL): Remove definition. * sysdeps/unix/sysv/linux/powerpc/kernel-features.h (__ASSUME_SENDTO_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/sh/kernel-features.h: (__ASSUME_SENDTO_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/sendto.c: Simplify includes.
* Consolidate Linux recv implementationAdhemerval Zanella2017-03-091-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch consolidates the recv Linux syscall implementation on sysdeps/unix/sysv/linux/recv.c. The changes are: 1. Remove recv from auto-generation syscalls.list on the architecture that uses __NR_recv. 2. Define __NR_recv for architectures that supports it. It was done instead of defining in default kernel-features.h because current Linux practice for new ports is to implement only __NR_recvfrom [1] and it will require adding new kernel-features for ports that do not require it (aarch64 for instance). 3. Remove __ASSUME_RECVFROM_FOR_RECV_SYSCALL and decide to use __NR_recvfrom for recv generation based on __ASSUME_RECVFROM_SYSCALL. Checked on i686-linux-gnu, x86_64-linux-gnu, x86_64-linux-gnux32, aarch64-linux-gnu, arm-linux-gnueabihf, and powerpc64le-linux-gnu. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove recv from auto-generation list. * sysdeps/unix/sysv/linux/arm/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/alpha/kernel-features.h (__ASSUME_RECV_SYSCALL): New define. * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_RECV_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/hppa/kernel-features.h (__ASSUME_RECV_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/ia64/kernel-features.h (__ASSUME_RECV_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/mips/kernel-features.h (__ASSUME_RECV_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/i386/kernel-features.h (__ASSUME_RECVFROM_FOR_RECV_SYSCALL): Remove define. * sysdeps/unix/sysv/linux/m68k/kernel-features.h (__ASSUME_RECVFROM_FOR_RECV_SYSCALL): Remove define. * sysdeps/unix/sysv/linux/s390/kernel-features.h (__ASSUME_RECVFROM_FOR_RECV_SYSCALL): Remove define. * sysdeps/unix/sysv/linux/generic/recv.c: Remove file. * sysdeps/unix/sysv/linux/mips/mips64/recv.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/recv.c: Likewise. * sysdeps/unix/sysv/linux/recv.c: Simplify includes. (__libc_recv): Use __ASSUME_RECVFROM_SYSCALL instead of __ASSUME_RECVFROM_FOR_RECV_SYSCALL to issue recvfrom syscall. [1] include/asm-generic/unistd.h (__ARCH_WANT_SYSCALL_DEPRECATED)
* Consolidate Linux recvfrom implementationAdhemerval Zanella2017-03-091-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch consolidates the recvfrom Linux syscall implementation on sysdeps/unix/sysv/linux/recvfrom.c. The changes are: 1. Define __ASSUME_RECVFROM_SYSCALL by default 2. Undef it for architectures that do not support __NR_recvfrom. Checked on i686-linux-gnu, x86_64-linux-gnu, x86_64-linux-gnux32, aarch64-linux-gnu, arm-linux-gnueabihf, and powerpc64le-linux-gnu. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove recvfrom from auto-generation list. * sysdeps/unix/sysv/linux/arm/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/generic/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/i386/kernel-features.h * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_RECVFROM_SYSCALL): Define by default. (__ASSUME_RECVFROM_SYSCALL): Undef it if kernel does not support __NR_recvfrom. * sysdeps/unix/sysv/linux/m68k/kernel-features.h (__ASSUME_RECVFROM_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/s390/kernel-features.h (__ASSUME_RECVFROM_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/microblaze/kernel-features.h (__ASSUME_RECVFROM_SYSCALL): Remove definition. * sysdeps/unix/sysv/linux/powerpc/kernel-features.h (__ASSUME_RECVFROM_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/sh/kernel-features.h (__ASSUME_RECVFROM_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/sparc/kernel-features.h (__ASSUME_RECVFROM_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/recvfrom.c: Simplify includes.
* Consolidate Linux connect implementationAdhemerval Zanella2017-03-091-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch consolidates the connect Linux syscall implementation on sysdeps/unix/sysv/linux/accept.c. The changes are: 1. Remove connect from auto-generation syscalls.list on the architecture that uses __NR_connect. 2. Define __NR_connect as default (__ASSUME_CONNECT_SYSCALL) and undef for architectures that do not support it. Checked on i686-linux-gnu, x86_64-linux-gnu, x86_64-linux-gnux32, aarch64-linux-gnu, arm-linux-gnueabihf, and powerpc64le-linux-gnu. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove connect from auto-generation list. * sysdeps/unix/sysv/linux/arm/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/generic/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/connect.c: Simplify include list. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_CONNECT_SYSCALL): Define. * sysdeps/unix/sysv/linux/i386/kernel-features.h (__ASSUME_CONNECT_SYSCALL): Undef if kernel does not support it. * sysdeps/unix/sysv/linux/m68k/kernel-features.h (__ASSUME_CONNECT_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/s390/kernel-features.h (__ASSUME_CONNECT_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/sparc/kernel-features.h (__ASSUME_CONNECT_SYSCALL): Likewise.
* Consolidate Linux accept implementationAdhemerval Zanella2017-03-091-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch consolidates the accept Linux syscall implementation on sysdeps/unix/sysv/linux/accept.c. The changes are: 1. Remove accept from auto-generation syscalls.list on the architecture that uses __NR_accept. 2. Define __NR_accept as default (__ASSUME_ACCEPT_SYSCALL) and undef for architectures that do not support it. 3. Remove __ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL and decide to use __NR_accept4 for accept generation based on __ASSUME_ACCEPT4_SYSCALL. Checked on i686-linux-gnu, x86_64-linux-gnu, x86_64-linux-gnux32, aarch64-linux-gnu, arm-linux-gnueabihf, and powerpc64le-linux-gnu. * sysdeps/unix/sysv/linux/accept.c (__libc_accept): Replace __ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL by __ASSUME_ACCEPT4_SYSCALL. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove accept from auto-generation list. * sysdeps/unix/sysv/linux/arm/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/generic/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/i386/kernel-features.h (__ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL): Remove define. (__ASSUME_ACCEPT_SYSCALL): Undefine. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_ACCEPT_SYSCALL): New define. * sysdeps/unix/sysv/linux/m68k/kernel-features.h (__ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL): Remove define. (__ASSUME_ACCEPT_SYSCALL): Define wheter kernel version supports. * sysdeps/unix/sysv/linux/microblaze/kernel-features.h (__ASSUME_ACCEPT_SYSCALL): Define. * sysdeps/unix/sysv/linux/powerpc/kernel-features.h (__ASSUME_ACCEPT_SYSCALL): Undefine. * sysdeps/unix/sysv/linux/s390/kernel-features.h (__ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL): Remove define. (__ASSUME_ACCEPT_SYSCALL): Undefine. * sysdeps/unix/sysv/linux/sh/kernel-features.h (__ASSUME_ACCEPT_SYSCALL): Undefine. * sysdeps/unix/sysv/linux/sparc/kernel-features.h (__ASSUME_ACCEPT_SYSCALL): Undefine for 32 bits.
* Use shmget syscall for linux implementationAdhemerval Zanella2016-12-281-2/+0
| | | | | | | | | | | | | | | | | | | | | this patch add a direct call to shmget syscall if it is supported by kernel features. Checked on x86_64, i686, powerpc64le, aarch64, and armhf. * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmget): Remove. * sysdeps/unix/sysv/linux/arm/syscalls.list (shmget): Likewise. * sysdeps/unix/sysv/linux/generic/syscalls.list (shmget): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmget): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmget): Likewise. * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmget): Likewise. * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmget): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmget): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmget): Likewise. * sysdeps/unix/sysv/linux/shmget.c (shmget): Use shmget syscall if it is defined.
* Use shmdt syscall for linux implementationAdhemerval Zanella2016-12-281-1/+0
| | | | | | | | | | | | | | | | | | | | | this patch add a direct call to shmdt syscall if it is supported by kernel features. hecked on x86_64, i686, powerpc64le, aarch64, and armhf. * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmdt): Remove. * sysdeps/unix/sysv/linux/arm/syscalls.list (shmdt): Likewise. * sysdeps/unix/sysv/linux/generic/syscalls.list (shmdt): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmdt): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmdt): Likewise. * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmdt): Likewise. * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmdt): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmdt): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmdt): Likewise. * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Use shmdt syscall if it is defined.
* Consolidate Linux shmctl implementationAdhemerval Zanella2016-12-281-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch consolidates the shmctl Linux implementation in only one default file, sysdeps/unix/sysv/linux/shmctl.c. If tries to use the direct syscall if it is supported, otherwise will use the old ipc multiplex mechanism. The patch also simplify header inclusion and reorganize internal compat symbol to be built only if old ipc is defined. Checked on x86_64, i686, powerpc64le, aarch64, and armhf. * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove oldshmctl. * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmctl): Remove. * sysdeps/unix/sysv/linux/arm/syscalls.list (shmctl): Likewise. * sysdeps/unix/sysv/linux/generic/syscalls.list (shmctl): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmctl): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmctl): Likewise. * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmctl): Likewise. * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmctl): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmctl): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmctl): Likewise. * sysdeps/unix/sysv/linux/alpha/shmctl.c: Remove file. * sysdeps/unix/sysv/linux/arm/shmctl.c: Likewise. * sysdeps/unix/sysv/linux/microblaze/shmctl.c: Likewise. * sysdeps/unix/sysv/linux/mips/mips64/shmctl.c: Use default implementation. * sysdeps/unix/sysv/linux/shmctl.c (__new_shmctl): Use shmctl syscall if it is defined.
* Use shmat syscall for Linux implementationAdhemerval Zanella2016-12-281-1/+0
| | | | | | | | | | | | | | | | | | | | | | | This patch add a direct call to shmat syscall if it is supported by kernel features. Checked on x86_64, i686, powerpc64le, aarch64, and armhf. * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmat): Remove. * sysdeps/unix/sysv/linux/arm/syscalls.list (shmat): Likewise. * sysdeps/unix/sysv/linux/generic/syscalls.list (shmat): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmat): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmat): Likewise. * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmat): Likewise. * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmat): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmat): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmat): Likewise. * sysdeps/unix/sysv/linux/alpha/kernel-features.h (__NR_shmat): Define to __NR_osf_shmat. * sysdeps/unix/sysv/linux/shmat.c (shmat): Use shmat syscall if it is defined.
* Consolidate Linux semtimedop implementationAdhemerval Zanella2016-12-281-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch consolidates the semtimedop Linux implementation in only one default file, sysdeps/unix/sysv/linux/semtimedop.c. If tries to use the direct syscall if it is supported, otherwise will use the old ipc multiplex mechanism. Checked on x86_64, i686, powerpc64le, aarch64, and armhf. * sysdeps/unix/sysv/linux/alpha/syscalls.list (semtimedop): Remove. * sysdeps/unix/sysv/linux/arm/syscalls.list (semtimedop): Likewise. * sysdeps/unix/sysv/linux/generic/syscalls.list (semtimedop): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (semtimedop): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (semtimedop): Likewise. * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semtimedop): Likewise. * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semtimedop): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semtimedop): Likewise. * sysdeps/unix/sysv/linux/m68k/semtimedop.S: Remove file. * sysdeps/unix/sysv/linux/s390/semtimedop.c: Reorganize headers and add a comment about s390 syscall difference from default one. * sysdeps/unix/sysv/linux/semtimedop.c (semtimedop): Use semtimedop syscall if it is defined.
* Use semop syscall for Linux implementationAdhemerval Zanella2016-12-281-1/+0
| | | | | | | | | | | | | | | | | | | | | This patch add a direct call to semop syscall if it is supported by kernel headers. Checked on x86_64, i686, powerpc64le, aarch64, and armhf. * sysdeps/unix/sysv/linux/alpha/syscalls.list (semop): Remove. * sysdeps/unix/sysv/linux/arm/syscalls.list (semop): Likewise. * sysdeps/unix/sysv/linux/generic/syscalls.list (semop): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (semop): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (semop): Likewise. * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semop): Likewise. * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semop): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semop): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semop): Likewise. * sysdeps/unix/sysv/linux/semop.c (semop): Use semop syscall if it is defined.
* Use semget syscall for Linux implementationAdhemerval Zanella2016-12-281-1/+0
| | | | | | | | | | | | | | | | | | | | | This patch add a direct call to semget syscall if it is supported by kernel features. hecked on x86_64, i686, powerpc64le, aarch64, and armhf. * sysdeps/unix/sysv/linux/alpha/syscalls.list (semget): Remove. * sysdeps/unix/sysv/linux/arm/syscalls.list (semget): Likewise. * sysdeps/unix/sysv/linux/generic/syscalls.list (semget): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (semget): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (semget): Likewise. * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semget): Likewise. * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semget): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semget): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semget): Likewise. * sysdeps/unix/sysv/linux/semget.c (semget): Use semget syscall if it is defined.
* Consolidate Linux semctl implementationAdhemerval Zanella2016-12-281-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch consolidates the semctl Linux implementation in only one default file, sysdeps/unix/sysv/linux/semctl.c. If tries to use the direct syscall if it is supported, otherwise will use the old ipc multiplex mechanism. The patch also simplify header inclusion and reorganize internal compat symbol to be built only if old ipc is defined. Checked on x86_64, i686, powerpc64le, aarch64, and armhf. * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove oldsemctl. * sysdeps/unix/sysv/linux/alpha/semctl.c: Remove file. * sysdeps/unix/sysv/linux/arm/semctl.c: Likewise. * sysdeps/unix/sysv/linux/microblaze/semctl.c: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Likewise. * sysdeps/unix/sysv/linux/mips/mips64/semctl.c: Use defaulf implementation. * sysdeps/unix/sysv/linux/semctl.c (__new_semctl): Use semctl syscall if it is defined. * sysdeps/unix/sysv/linux/generic/syscalls.list (semctl): Remove. * sysdeps/unix/sysv/linux/alpha/syscalls.list (semctl): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (semctl): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (semctl): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semctl): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semctl): Likewise.
* Use msgget syscall for Linux implementationAdhemerval Zanella2016-12-281-1/+0
| | | | | | | | | | | | | | | | | | | | | This patch add a direct call to msgget syscall if it is supported by kernel features. hecked on x86_64, i686, powerpc64le, aarch64, and armhf. * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgget): Remove. * sysdeps/unix/sysv/linux/arm/syscalls.list (msgget): Likewise. * sysdeps/unix/sysv/linux/generic/syscalls.list (msgget): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgget): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgget): Likewise. * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgget): Likewise. * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgget): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgget): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgget): Likewise. * sysdeps/unix/sysv/linux/msgget.c (msgget): Use msgget syscall if define.
* Use msgsnd syscall for Linux implementationAdhemerval Zanella2016-12-281-1/+0
| | | | | | | | | | | | | | | | | | | | | This patch add a direct call to msgsnd syscall if it is supported by kernel features. hecked on x86_64, i686, powerpc64le, aarch64, and armhf. * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgsnd): Remove. * sysdeps/unix/sysv/linux/arm/syscalls.list (msgsnd): Likewise. * sysdeps/unix/sysv/linux/generic/syscalls.list (msgsnd): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgsnd): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgsnd): Likewise. * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgsnd): Likewise. * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgsnd): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgsnd): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgsnd): Likewise. * sysdeps/unix/sysv/linux/msgsnd.c (__libc_msgsnd): Use msgsnd syscall if defined.
* Consolidate Linux msgrcv implementationAdhemerval Zanella2016-12-281-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | This patch consolidates the msgrcv Linux implementation in only one default file, sysdeps/unix/sysv/linux/msgrcv.c. If tries to use the direct syscall if it is supported, otherwise will use the old ipc multiplex mechanism. Checked on x86_64, i686, powerpc64le, aarch64, and armhf. * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgctl): Remove. * sysdeps/unix/sysv/linux/arm/syscalls.list (msgctl): Likewise. * sysdeps/unix/sysv/linux/generic/syscalls.list (msgctl): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgctl): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgctl): Likewise. * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgctl): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgctl): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgctl): Likewise, * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgctl): Likewise. * sysdeps/unix/sysv/linux/msgrcv.c (__libc_msgrcv): Use msgrcv syscall if defined. * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: Remove file.
* Consolidate Linux msgctl implementationAdhemerval Zanella2016-12-281-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch consolidates the msgctl Linux implementation in only one default file, sysdeps/unix/sysv/linux/msgctl.c. If tries to use the direct syscall if it is supported, otherwise will use the old ipc multiplex mechanism. The patch also simplify header inclusion and reorganize internal compat symbol to be built only if old ipc is defined. Checked on x86_64, i686, powerpc64le, aarch64, and armhf. * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove oldmsgctl. * sysdeps/unix/sysv/linux/alpha/msgctl.c: Remove file. * sysdeps/unix/sysv/linux/arm/msgctl.c: Likewise. * sysdeps/unix/sysv/linux/microblaze/msgctl.c: Likewise. * sysdeps/unix/sysv/linux/alpha/syscalls.list (oldmsgctl): Remove. * sysdeps/unix/sysv/linux/generic/syscalls.list (msgctl): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgctl): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgctl): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgctl): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgctl): Likewise. * sysdeps/unix/sysv/linux/mips/mips64/msgctl.c: Use default implementation. * sysdeps/unix/sysv/linux/msgctl.c (__new_msgctl): Use msgctl syscall if defined.
* Adjust kernel-features.h defaults for recvmsg and sendmsgAdhemerval Zanella2016-05-251-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes the auto-generation for recvmsg and sendmsg syscall and adjust the kernel-features.h for all architectures supported on Linux. This patch follows the idea of 'Adjust kernel-features.h defaults for socket syscalls.' (35ade9f11b9007ee9683529f2d33698ff35255c8) by define __ASSUME_SENDMSG_SYSCALL and __ASSUME_RECVMSG_SYSCALL as supported by default and undefine it for the architecture that do not support it directly. The main rationale is to make is easier add code wrapper over the syscall to fix BZ#16919 (recvmsg standard compliance). Tested on x86_64, i686, aarch64, armhf, and powerpc64le. * sysdeps/unix/sysv/linux/alpha/syscalls.list (recvmsg): Remove from auto-generation. (sendmsg): Likewise. * sysdeps/unix/sysv/linux/arm/syscalls.list (recvmsg): Likewise. (sendmsg): Likewise. * sysdeps/unix/sysv/linux/generic/syscalls.list (recvmsg): Likewise. (sendmsg): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (recvmsg): Likewise. (sendmsg): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (recvmsg): Likewise. (sendmsg): Likewise. * sysdeps/unix/sysv/linux/mips/syscalls.list (recvmsg): Likewise. (sendmsg): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (recvmsg): Likewise. (sendmsg): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (recvmsg): Likewise. (sendmsg): Likewise. * sysdeps/unix/sysv/linux/i386/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL): Remove. [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL): Likewise. [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL): Undefine. [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_SENDMSG_SYSCALL): Define. (__ASSUME_RECVMSG_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/m68k/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL): Remove. [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL): Likewise. [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL): Undefine. [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/s390/kernel-features.h [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL): Remove. [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL): Likewise. [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL): Undefine. [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/microblaze/kernel-features.h (__ASSUME_SENDMSG_SYSCALL): Undefine. (__ASSUME_RECVMSG_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/powerpc/kernel-features.h (__ASSUME_SENDMSG_SYSCALL): Likewise. (__ASSUME_RECVMSG_SYSCALL): Likewise. * sysdeps/unix/sysv/linux/sh/kernel-features.h (__ASSUME_SENDMSG_SYSCALL): Likewise. (__ASSUME_RECVMSG_SYSCALL): Likewise.
* alpha: Consolidate NPTL/non versions of vforkRichard Henderson2014-05-231-1/+0
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* Relocate alpha from ports to libcRichard Henderson2014-02-121-0/+69
| | | | | | | | | | Also fixed the following whitespace nits to satisfy the push: sysdeps/alpha/alphaev6/memset.S:142: space before tab in indent. sysdeps/alpha/configure:1: new blank line at EOF. sysdeps/alpha/fpu/e_sqrt.c:126: space before tab in indent. sysdeps/alpha/preconfigure:1: new blank line at EOF. sysdeps/unix/sysv/linux/alpha/syscalls.list:1: new blank line at EOF.
* Moved alpha to ports repository.Roland McGrath2008-11-261-55/+0
| | | | | | | | | | | 2008-11-25 Roland McGrath <roland@redhat.com> * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha, sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha, sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha, sysdeps/mach/alpha, sysdeps/mach/hurd/alpha: Subdirectories moved to ports repository. * configure.in (base_machine): Remove alpha case.
* * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open cvs/fedora-glibc-20080328T1347Ulrich Drepper2008-03-271-2/+0
| | | | | | | | | | | and creat system calls. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system call. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat system calls. * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
* * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove the duplicatedRoland McGrath2005-02-151-1/+0
| | | | | | getpeername entry. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
* (CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.Ulrich Drepper2004-12-221-0/+1
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* 2.5-18.1Jakub Jelinek2007-07-121-1/+0
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* Update.Ulrich Drepper2004-03-241-13/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2004-03-23 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/alpha/sysdep.h (__NR_pread, __NR_pwrite): Define to __NR_p{read,write}64 if not defined. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (__NR_pread, __NR_pwrite): Define to __NR_p{read,write}64 if not defined instead of defining it the other way around. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Move common syscalls for 64bit arches to sysdeps/unix/sysv/linux/wordsize-64/syscalls.list. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/alpha/pread64.c: Removed. * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Removed. * sysdeps/unix/sysv/linux/alpha/glob64.c: Removed. * sysdeps/unix/sysv/linux/alpha/truncate64.c: Removed. * sysdeps/unix/sysv/linux/alpha/xstat64.c: Removed. * sysdeps/unix/sysv/linux/alpha/pwrite64.c: Removed. * sysdeps/unix/sysv/linux/alpha/posix_fadvise.c: Removed. * sysdeps/unix/sysv/linux/alpha/mmap64.c: Removed. * sysdeps/unix/sysv/linux/alpha/fxstat64.c: Removed. * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Removed. * sysdeps/unix/sysv/linux/alpha/ftruncate64.c: Removed. * sysdeps/unix/sysv/linux/alpha/sendfile64.c: Removed. * sysdeps/unix/sysv/linux/alpha/lxstat64.c: Removed. * sysdeps/unix/sysv/linux/alpha/posix_fadvise64.c: Removed. * sysdeps/unix/sysv/linux/alpha/statfs64.c: Removed. * sysdeps/unix/sysv/linux/alpha/fstatfs64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/pread64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/getrlimit64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/glob64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/readdir64_r.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/truncate64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/xstat64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/pwrite64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/getdents64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/readdir_r.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/lxstat.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/readdir.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/posix_fadvise.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/mmap64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/xstat.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/fxstat64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/setrlimit64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/ftruncate64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/getdents.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/lxstat64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/posix_fadvise64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/readdir64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/fxstat.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/statfs64.c: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/fstatfs64.c: Removed. * sysdeps/unix/sysv/linux/powerpc/powerpc64/glob64.c: Removed. * sysdeps/unix/sysv/linux/powerpc/powerpc64/truncate64.c: Removed. * sysdeps/unix/sysv/linux/powerpc/powerpc64/xstat64.c: Removed. * sysdeps/unix/sysv/linux/powerpc/powerpc64/posix_fadvise.c: Removed. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fxstat64.c: Removed. * sysdeps/unix/sysv/linux/powerpc/powerpc64/ftruncate64.c: Removed. * sysdeps/unix/sysv/linux/powerpc/powerpc64/lxstat64.c: Removed. * sysdeps/unix/sysv/linux/powerpc/powerpc64/posix_fadvise64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/pread64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/getrlimit64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/glob64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/readdir64_r.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/truncate64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/xstat64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/pwrite64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/getdents64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/readdir_r.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/readdir.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/posix_fadvise.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/mmap64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/setrlimit64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/ftruncate64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/sendfile64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/getdents.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/lxstat64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/posix_fadvise64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/readdir64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/statfs64.c: Removed. * sysdeps/unix/sysv/linux/sparc/sparc64/fstatfs64.c: Removed. * sysdeps/unix/sysv/linux/ia64/pread64.c: Removed. * sysdeps/unix/sysv/linux/ia64/getrlimit64.c: Removed. * sysdeps/unix/sysv/linux/ia64/glob64.c: Removed. * sysdeps/unix/sysv/linux/ia64/readdir64_r.c: Removed. * sysdeps/unix/sysv/linux/ia64/truncate64.c: Removed. * sysdeps/unix/sysv/linux/ia64/xstat64.c: Removed. * sysdeps/unix/sysv/linux/ia64/pwrite64.c: Removed. * sysdeps/unix/sysv/linux/ia64/getdents64.c: Removed. * sysdeps/unix/sysv/linux/ia64/readdir_r.c: Removed. * sysdeps/unix/sysv/linux/ia64/lxstat.c: Removed. * sysdeps/unix/sysv/linux/ia64/readdir.c: Removed. * sysdeps/unix/sysv/linux/ia64/posix_fadvise.c: Removed. * sysdeps/unix/sysv/linux/ia64/mmap64.c: Removed. * sysdeps/unix/sysv/linux/ia64/xstat.c: Removed. * sysdeps/unix/sysv/linux/ia64/fxstat64.c: Removed. * sysdeps/unix/sysv/linux/ia64/setrlimit64.c: Removed. * sysdeps/unix/sysv/linux/ia64/ftruncate64.c: Removed. * sysdeps/unix/sysv/linux/ia64/sendfile64.c: Removed. * sysdeps/unix/sysv/linux/ia64/getdents.c: Removed. * sysdeps/unix/sysv/linux/ia64/lxstat64.c: Removed. * sysdeps/unix/sysv/linux/ia64/posix_fadvise64.c: Removed. * sysdeps/unix/sysv/linux/ia64/readdir64.c: Removed. * sysdeps/unix/sysv/linux/ia64/fxstat.c: Removed. * sysdeps/unix/sysv/linux/ia64/statfs64.c: Removed. * sysdeps/unix/sysv/linux/ia64/fstatfs64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/pread64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/getrlimit64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/glob64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/readdir64_r.c: Removed. * sysdeps/unix/sysv/linux/x86_64/truncate64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/xstat64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/pwrite64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/getdents64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/readdir_r.c: Removed. * sysdeps/unix/sysv/linux/x86_64/lxstat.c: Removed. * sysdeps/unix/sysv/linux/x86_64/readdir.c: Removed. * sysdeps/unix/sysv/linux/x86_64/posix_fadvise.c: Removed. * sysdeps/unix/sysv/linux/x86_64/mmap64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/xstat.c: Removed. * sysdeps/unix/sysv/linux/x86_64/fxstat64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/setrlimit64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/ftruncate64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/sendfile64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/getdents.c: Removed. * sysdeps/unix/sysv/linux/x86_64/lxstat64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/posix_fadvise64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/readdir64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/fxstat.c: Removed. * sysdeps/unix/sysv/linux/x86_64/statfs64.c: Removed. * sysdeps/unix/sysv/linux/x86_64/fstatfs64.c: Removed. * sysdeps/unix/sysv/linux/alpha/Implies: New file. * sysdeps/unix/sysv/linux/alpha/getdents64.c: New file. * sysdeps/unix/sysv/linux/s390/s390-64/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/Implies: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/lxstat.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/statvfs64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/fstatvfs64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/pread64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/fstatvfs.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/getrlimit64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/readdir64_r.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/truncate64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/xstat64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/pwrite64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/getdents64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/mmap64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/xstat.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/fxstat64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/setrlimit64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/ftruncate64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/sendfile64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/getdents.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/statvfs.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/lxstat64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/readdir64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: New file. * sysdeps/unix/sysv/linux/wordsize-64/fxstat.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/statfs64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/fstatfs64.c: New file. * sysdeps/unix/sysv/linux/ia64/Implies: New file. * sysdeps/unix/sysv/linux/x86_64/Implies: New file.
* Update.Ulrich Drepper2004-03-031-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2004-03-03 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/x86_64/posix_fadvise.c: New file. * sysdeps/unix/sysv/linux/x86_64/posix_fadvise64.c: New file. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (posix_fadvise64): Remove. * sysdeps/unix/sysv/linux/alpha/posix_fadvise.c: New file. * sysdeps/unix/sysv/linux/alpha/posix_fadvise64.c: New file. * sysdeps/unix/sysv/linux/alpha/syscalls.list (posix_fadvise64): Remove. * sysdeps/unix/sysv/linux/ia64/posix_fadvise.c: New file. * sysdeps/unix/sysv/linux/ia64/posix_fadvise64.c: New file. * sysdeps/unix/sysv/linux/ia64/syscalls.list (posix_fadvise64): Remove. * sysdeps/unix/sysv/linux/powerpc/powerpc64/posix_fadvise.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/posix_fadvise64.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Removed. * sysdeps/unix/sysv/linux/s390/s390-64/posix_fadvise.c: New file. * sysdeps/unix/sysv/linux/s390/s390-64/posix_fadvise64.c: New file. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (posix_fadvise64): Remove. * sysdeps/unix/sysv/linux/sparc/sparc64/posix_fadvise.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/posix_fadvise64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (posix_fadvise64): Remove.
* Update.Ulrich Drepper2003-08-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2003-08-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/powerpc/powerpc32/sysdep.h (PSEUDO_ERRVAL, PSEUDO_RET_ERRVAL, ret_ERRVAL, PSEUDO_END_ERRVAL): Define. * sysdeps/powerpc/powerpc64/sysdep.h (PSEUDO_ERRVAL, PSEUDO_RET_ERRVAL, ret_ERRVAL, PSEUDO_END_ERRVAL): Define. * sysdeps/unix/alpha/sysdep.h (PSEUDO_ERRVAL, ret_ERRVAL, PSEUDO_END_ERRVAL): Define. * sysdeps/unix/mips/sysdep.h (PSEUDO_ERRVAL, ret_ERRVAL, PSEUDO_END_ERRVAL): Define. * sysdeps/unix/sparc/sysdep.h (PSEUDO_ERRVAL, ret_ERRVAL): Define. * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (PSEUDO_ERRVAL, PSEUDO_END_ERRVAL, ret_ERRVAL): Define. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (PSEUDO_ERRVAL, PSEUDO_END_ERRVAL, ret_ERRVAL): Define. * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO_ERRVAL): Define. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (PSEUDO_ERRVAL, PSEUDO_END_ERRVAL, ret_ERRVAL): Define. * sysdeps/unix/sysdep.h (PSEUDO_END_ERRVAL): Define. * sysdeps/unix/sysv/linux/syscalls.list (posix_fadvise64, posix_fadvise64_64): Remove. * sysdeps/unix/sysv/linux/alpha/syscalls.list (posix_fadvise64): Add V flag. * sysdeps/unix/sysv/linux/ia64/syscalls.list (posix_fadvise64): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list (posix_fadvise64): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (posix_fadvise64): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (posix_fadvise64): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (posix_fadvise64): Likewise. * sysdeps/unix/sysv/linux/i386/posix_fadvise64_64.S: Moved to... * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: ...here. (__posix_fadvise64_l64): Fix a typo in fadvise64 syscall invocation. (__posix_fadvise64_l32): New function. * sysdeps/unix/sysv/linux/i386/Makefile: Revert last change. * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Export posix_fadvise64@@GLIBC_2.3.3. * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise. * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Return error value. * sysdeps/unix/sysv/linux/posix_fadvise64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (SYSCALL_ERROR_HANDLER): Use TLS errno/__libc_errno if USE___THREAD. 2003-08-15 Jakub Jelinek <jakub@redhat.com> * sysdeps/sparc/sparc32/dl-machine.h (WEAKADDR): Remove. (elf_machine_matches_host): Remove weak extern stuff. Use GL(dl_hwcap) unconditionally and GL(dl_hwcap_mask) if SHARED. (elf_machine_runtime_setup, sparc_fixup_plt): Remove weak extern stuff. Use GL(dl_hwcap) unconditionally.
* Update.Ulrich Drepper2003-08-161-2/+1
| | | | | | | * sysdeps/unix/sysv/linux/i386/Versions [GLIBC_2.3.3]: Add posix_fadvise64. * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (subdir_routines): Add posix_fadvise64_64.
* Update.Ulrich Drepper2003-08-161-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2003-08-15 Ulrich Drepper <drepper@redhat.com> * io/Versions [GLIBC_2.3.3]: Add posix_fadvise64. * io/fcntl.h (posix_fadvise64): Change type of third parameter to off_t. * sysdeps/unix/sysv/linux/posix_fadvise.c: Adjust definition. * sysdeps/unix/make-syscalls.sh: Recognize V prefix to the parameter description indicating the error value is returned, not -1. * sysdeps/unix/sysv/linux/Makefile [subdir=io] (subdir_routines): Add posix_fadvise64_64. * sysdeps/unix/sysv/linux/kernel-features.h: Add definition of __ASSUME_FADVISE64_64_SYSCALL. * sysdeps/unix/sysv/linux/syscalls.list: Don't define madvise and posix_madvise in one file. Have posix_madvise defined with error value returned. Define posix_fadvise64_64 entry. Add version info to posix_fadvise64 entry. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Define posix_fadvise64_64 entry. Add version info to posix_fadvise64 entry. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/i386/posix_fadvise.S: New file. * sysdeps/unix/sysv/linux/i386/sysdep.h: Define PSEUDO_ERRVAL, PSEUDO_END_ERRVAL, and ret_ERRVAL. * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise. * posix/Makefile (routines): Add posix_madvise. * sysdeps/generic/madvise.c: Don't define posix_madvise. * sysdeps/generic/posix_madvise.c: New file. * sysdeps/unix/sysv/aix/posix_madvise.c: New file.
* * sysdeps/unix/sysv/linux/alpha/syscalls.list (pread, pwrite): Use ↵Richard Henderson2003-06-241-2/+2
| | | | | | | | | the 64-bit syscall name. 2003-06-24 Richard Henderson <rth@redhat.com> * sysdeps/unix/sysv/linux/alpha/syscalls.list (pread, pwrite): Use the 64-bit syscall name.
* * sysdeps/unix/make-syscalls.sh: Implement ! prefix for strong ↵Richard Henderson2003-06-201-0/+2
| | | | | | | | | aliases. * sysdeps/unix/sysv/linux/alpha/syscalls.list (open, open64): New. * sysdeps/unix/make-syscalls.sh: Implement ! prefix for strong aliases. * sysdeps/unix/sysv/linux/alpha/syscalls.list (open, open64): New. 2003-06-20 Richard Henderson <rth@redhat.com>
* * sysdeps/unix/alpha/sysdep.h (INLINE_SYSCALL1): Use ↵Richard Henderson2003-06-201-12/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | __builtin_expect. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_ST_INO_64_BIT) Unset for alpha. (__ASSUME_TIMEVAL64): Set for alpha. * sysdeps/unix/sysv/linux/alpha/Makefile (sysdep_routines): Remove adjtimex, osf_sigprocmask, old_adjtimex. * sysdeps/unix/sysv/linux/alpha/adjtime.c: Use INLINE_SYSCALL, __ASSUME_TIMEVAL64. Reorg tv64 functions to avoid uninit variable. * sysdeps/unix/sysv/linux/alpha/getitimer.S: Use __ASSUME_TIMEVAL64. * sysdeps/unix/sysv/linux/alpha/getrusage.S: Likewise. * sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Likewise. * sysdeps/unix/sysv/linux/alpha/select.S: Likewise. * sysdeps/unix/sysv/linux/alpha/setitimer.S: Likewise. * sysdeps/unix/sysv/linux/alpha/settimeofday.S: Likewise. * sysdeps/unix/sysv/linux/alpha/utimes.S: Likewise. * sysdeps/unix/sysv/linux/alpha/wait4.S: Likewise. * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Streamline PIC code sequence. * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise. * sysdeps/unix/sysv/linux/alpha/sigaction.c: New file. * sysdeps/unix/sysv/linux/alpha/sigprocmask.c: Use INLINE_SYSCALL. * sysdeps/unix/sysv/linux/alpha/ustat.c: Likewise. * sysdeps/unix/sysv/linux/alpha/xmknod.c: Likewise. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove osf_sigprocmask, sys_ustat, sys_mknod, adjtimex, old_adjtimex. * sysdeps/unix/sysv/linux/alpha/sysdep.h (INLINE_SYSCALL): Don't defer to __syscall_name; error for rt_sigaction. * sysdeps/unix/sysv/linux/alpha/xstatconv.c: Include kernel_stat.h. 2003-06-20 Richard Henderson <rth@redhat.com> * sysdeps/unix/alpha/sysdep.h (INLINE_SYSCALL1): Use __builtin_expect. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_ST_INO_64_BIT) Unset for alpha. (__ASSUME_TIMEVAL64): Set for alpha. * sysdeps/unix/sysv/linux/alpha/Makefile (sysdep_routines): Remove adjtimex, osf_sigprocmask, old_adjtimex. * sysdeps/unix/sysv/linux/alpha/adjtime.c: Use INLINE_SYSCALL, __ASSUME_TIMEVAL64. Reorg tv64 functions to avoid uninit variable. * sysdeps/unix/sysv/linux/alpha/getitimer.S: Use __ASSUME_TIMEVAL64. * sysdeps/unix/sysv/linux/alpha/getrusage.S: Likewise. * sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Likewise. * sysdeps/unix/sysv/linux/alpha/select.S: Likewise. * sysdeps/unix/sysv/linux/alpha/setitimer.S: Likewise. * sysdeps/unix/sysv/linux/alpha/settimeofday.S: Likewise. * sysdeps/unix/sysv/linux/alpha/utimes.S: Likewise. * sysdeps/unix/sysv/linux/alpha/wait4.S: Likewise. * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Streamline PIC code sequence. * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise. * sysdeps/unix/sysv/linux/alpha/sigaction.c: New file. * sysdeps/unix/sysv/linux/alpha/sigprocmask.c: Use INLINE_SYSCALL. * sysdeps/unix/sysv/linux/alpha/ustat.c: Likewise. * sysdeps/unix/sysv/linux/alpha/xmknod.c: Likewise. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove osf_sigprocmask, sys_ustat, sys_mknod, adjtimex, old_adjtimex. * sysdeps/unix/sysv/linux/alpha/sysdep.h (INLINE_SYSCALL): Don't defer to __syscall_name; error for rt_sigaction. * sysdeps/unix/sysv/linux/alpha/xstatconv.c: Include kernel_stat.h.
* * sysdeps/unix/sysv/linux/alpha/syscalls.list (semtimedop): New. ↵Richard Henderson2003-06-061-36/+39
| | | | | | | | Annotate some parameters. * sysdeps/unix/sysv/linux/alpha/sysdep.h (__NR_semtimedop): New. * sysdeps/unix/sysv/linux/alpha/syscalls.list (semtimedop): New. Annotate some parameters. * sysdeps/unix/sysv/linux/alpha/sysdep.h (__NR_semtimedop): New.
* Update.Ulrich Drepper2003-02-051-0/+1
| | | | | | | | | | * sysdeps/unix/sysv/linux/posix_fadvise.c: New file. * sysdeps/unix/sysv/linux/syscalls.list: Add posix_fadvise64 syscall. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise.
* Remove __GI_* aliases, already added by make-syscalls.sh.Ulrich Drepper2003-01-311-1/+1
|
* Update.Ulrich Drepper2002-12-311-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * io/sys/stat.h [__USE_MISC]: Define __need_timespec for struct stat. * sysdeps/unix/sysv/linux/xstatconv.c (xstat_conv): Adjust for nsec resolution changes. (xstat64_conv): Likewise. (xstat32_conv): Likewise. * sysdeps/unix/sysv/linux/kernel_stat.h: Add nsec resolution for struct kernel_stat. * sysdeps/unix/sysv/linux/bits/stat.h: Add nsec resolution for structs stat and stat64. * time/time.h (__timespec_defined): Define for __USE_MISC. 2002-12-31 Ulrich Drepper <drepper@redhat.com> * include/signal.h: Add libc_hidden_proto for __libc_current_sigrtmin and __libc_current_sigrtmax. 2002-12-31 Jakub Jelinek <jakub@redhat.com> * include/errno.h (__errno_location): Add prototype. Use libc_hidden_proto unconditionally. * include/netdb.h (__h_errno_location): Use libc_hidden_proto unconditionally. * include/resolv.h (__res_state): Likewise. * hurd/errno-loc.c (__errno_location): Add libc_hidden_def. * include/sys/socket.h (accept): Add libc_hidden_proto. * include/errno.h (__errno_location): Likewise. * include/netdb.h (__h_errno_location): Likewise. * include/resolv.h (__res_state): Likewise. * include/unistd.h (__lseek): Likewise. * sysdeps/generic/errno-loc.c (__errno_location): Add libc_hidden_def. * sysdeps/generic/herrno-loc.c (__h_errno_location): Likewise. * sysdeps/generic/res-state.c (__res_state): Likewise. * sysdeps/generic/accept.c (accept): Likewise. * sysdeps/generic/lseek.c (__lseek): Likewise. * sysdeps/generic/allocrtsig.c (__libc_current_sigrtmin, __libc_current_sigrtmax): Likewise. * sysdeps/mach/hurd/accept.c (accept): Likewise. * sysdeps/mach/hurd/lseek.c (__lseek): Likewise. * sysdeps/unix/sysv/aix/accept.c (accept): Likewise. * sysdeps/unix/sysv/aix/lseek.c (__lseek): Likewise. * sysdeps/unix/sysv/linux/accept.S (accept): Likewise. * sysdeps/unix/inet/syscalls.list (__GI_accept): New alias to accept. * sysdeps/unix/sysv/linux/alpha/syscalls.list (__GI_accept): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (__GI_accept): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (__GI___lseek): New alias to llseek. (__GI_accept): New alias to accept. * sysdeps/unix/sysv/linux/mips/syscalls.list (__GI_accept): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (__GI___lseek): New alias to llseek. (__GI_accept): New alias to accept. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (__GI_accept): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (__GI_accept): Likewise. * sysdeps/unix/syscalls.list (__GI___lseek): New alias to lseek. * sysdeps/alpha/setjmp.S : Use libc_hidden_def(name) instead of strong_alias (name, __GI_name). * sysdeps/arm/bsd-_setjmp.S : Likewise. * sysdeps/hppa/bsd-_setjmp.S : Likewise. * sysdeps/i386/bsd-_setjmp.S : Likewise. * sysdeps/mips/mips64/bsd-_setjmp.S : Likewise. * sysdeps/mips/bsd-_setjmp.S : Likewise. * sysdeps/powerpc/powerpc32/bsd-_setjmp.S : Likewise. * sysdeps/powerpc/powerpc64/setjmp.S : Likewise. * sysdeps/s390/s390-32/elf/setjmp.S : Likewise. * sysdeps/s390/s390-32/bsd-_setjmp.S : Likewise. * sysdeps/s390/s390-64/elf/setjmp.S : Likewise. * sysdeps/s390/s390-64/bsd-_setjmp.S : Likewise. * sysdeps/sh/bsd-_setjmp.S : Likewise. * sysdeps/sparc/sparc32/setjmp.S : Likewise. * sysdeps/unix/arm/fork.S : Likewise. * sysdeps/unix/bsd/hp/m68k/vfork.S : Likewise. * sysdeps/unix/bsd/i386/vfork.S : Likewise. * sysdeps/unix/bsd/osf/alpha/fork.S : Likewise. * sysdeps/unix/bsd/sun/m68k/vfork.S : Likewise. * sysdeps/unix/bsd/ultrix4/mips/vfork.S : Likewise. * sysdeps/unix/bsd/vax/vfork.S : Likewise. * sysdeps/unix/i386/fork.S : Likewise. * sysdeps/unix/mips/fork.S : Likewise. * sysdeps/unix/sparc/fork.S : Likewise. * sysdeps/unix/sparc/vfork.S : Likewise. * sysdeps/unix/sysv/linux/arm/vfork.S : Likewise. * sysdeps/unix/sysv/linux/cris/vfork.S : Likewise. * sysdeps/unix/sysv/linux/i386/vfork.S : Likewise. * sysdeps/unix/sysv/linux/ia64/fork.S : Likewise. * sysdeps/unix/sysv/linux/ia64/setjmp.S : Likewise. * sysdeps/unix/sysv/linux/ia64/vfork.S : Likewise. * sysdeps/unix/sysv/linux/m68k/vfork.S : Likewise. * sysdeps/unix/sysv/linux/sh/vfork.S : Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S : Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S : Likewise. * sysdeps/unix/sysv/linux/sparc/fork.S : Likewise. * sysdeps/unix/sysv/linux/sparc/vfork.S : Likewise. * sysdeps/unix/sysv/linux/x86_64/vfork.S : Likewise. * sysdeps/unix/fork.S : Likewise. * sysdeps/vax/bsd-_setjmp.S : Likewise. * sysdeps/x86_64/bsd-_setjmp.S : Likewise. * sysdeps/unix/sysv/linux/ia64/sysdep.h: Guard against multiple inclusion.
* Update.Ulrich Drepper2002-12-181-2/+2
| | | | | | | | | | | | | | * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgrcv, msgsnd): Make cancelable. * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgrcv, msgsnd): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgrcv, msgsnd): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgrcv, msgsnd): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgrcv, msgsnd): Likewise. * sysdeps/unix/sysv/linux/ia64/sigsuspend.c (__sigsuspend): Likewise.
* Update.Ulrich Drepper2002-12-151-12/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * sysdeps/generic/sysdep-cancel.h: New file. * sysdeps/unix/make-syscalls.sh: Handle C at start of args as cancelable syscall. * sysdeps/unix/inet/syscalls.list (accept, connect, recv, recvfrom, recvmsg, send, sendmsg, sendto): Make cancelable. * sysdeps/unix/mman/syscalls.list (msync): Likewise. * sysdeps/unix/sysv/linux/alpha/syscalls.list (llseek, pread, pwrite, accept, connect, recv, recvfrom, recvmsg, send, sendmsg, sendto, osf_select): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (accept, connect, recv, recvfrom, recvmsg, send, sendmsg, sendto): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (llseek, pread, pwrite, accept, connect, recv, recvfrom, recvmsg, send, sendmsg, sendto): Likewise. * sysdeps/unix/sysv/linux/mips/syscalls.list (accept, connect, recv, recvfrom, recvmsg, send, sendmsg, sendto): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (llseek, pread, pwrite, accept, connect, recv, recvfrom, recvmsg, send, sendmsg, sendto): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (llseek, pread, pwrite, accept, connect, recv, recvfrom, recvmsg, send, sendmsg, sendto, select): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (llseek, pread, pwrite, accept, connect, recvfrom, recvmsg, sendmsg, sendto): Likewise. * sysdeps/unix/sysv/linux/syscalls.list (creat, nanosleep, pause, select, fcntl): Likewise. * sysdeps/unix/sysv/syscalls.list (pause, poll): Likewise. * sysdeps/unix/syscalls.list (close, fcntl, fsync, lseek, open, read, readv, select, sigsuspend, write, writev): Likewise. 2002-12-14 Jakub Jelinek <jakub@redhat.com>
* 2002-12-02 Roland McGrath <roland@redhat.com>Roland McGrath2002-12-031-1/+1
| | | | | | | | * sysdeps/unix/sysv/linux/alpha/syscalls.list (readahead): Change caller from EXTRA to -. * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-07-19 08:05:56 +0000