abf29edd4a
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.
30 lines
1.2 KiB
Plaintext
30 lines
1.2 KiB
Plaintext
# File name Caller Syscall name Args Strong name Weak names
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#
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# Calls for compatibility with existing MIPS OS implementations and
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# compilers.
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#
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cachectl - cachectl i:pii __cachectl cachectl
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cacheflush - cacheflush i:pii _flush_cache cacheflush
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sysmips - sysmips i:iiii __sysmips sysmips
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#
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# Socket functions; Linux/MIPS doesn't use the socketcall(2) wrapper;
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# it's provided for compatibility, though.
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#
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accept - accept Ci:iBN __libc_accept __accept accept
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bind - bind i:ipi __bind bind
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connect - connect Ci:ipi __libc_connect __connect connect
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getpeername - getpeername i:ipp __getpeername getpeername
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getsockname - getsockname i:ipp __getsockname getsockname
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getsockopt - getsockopt i:iiiBN __getsockopt getsockopt
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listen - listen i:ii __listen listen
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recv - recv Ci:ibni __libc_recv __recv recv
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recvfrom - recvfrom Ci:ibniBN __libc_recvfrom __recvfrom recvfrom
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send - send Ci:ibni __libc_send __send send
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sendto - sendto Ci:ibnibn __libc_sendto __sendto sendto
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setsockopt - setsockopt i:iiibn __setsockopt setsockopt
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shutdown - shutdown i:ii __shutdown shutdown
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socket - socket i:iii __socket socket
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socketpair - socketpair i:iiif __socketpair socketpair
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