mirror of
https://github.com/torvalds/linux.git
synced 2024-12-28 05:41:55 +00:00
378a10f3ae
The preadv64/pwrite64 have been implemented for the x32 ABI, in order to allow passing 64 bit arguments from user space without splitting them into two 32 bit parameters, like it would be necessary for usual compat tasks. Howevert these two system calls are only being used for the x32 ABI, so add __ARCH_WANT_COMPAT defines for these two compat syscalls and make these two only visible for x86. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
57 lines
1.4 KiB
C
57 lines
1.4 KiB
C
#ifndef _ASM_X86_UNISTD_H
|
|
#define _ASM_X86_UNISTD_H 1
|
|
|
|
#include <uapi/asm/unistd.h>
|
|
|
|
|
|
# ifdef CONFIG_X86_X32_ABI
|
|
# define __SYSCALL_MASK (~(__X32_SYSCALL_BIT))
|
|
# else
|
|
# define __SYSCALL_MASK (~0)
|
|
# endif
|
|
|
|
# ifdef CONFIG_X86_32
|
|
|
|
# include <asm/unistd_32.h>
|
|
# define __ARCH_WANT_STAT64
|
|
# define __ARCH_WANT_SYS_IPC
|
|
# define __ARCH_WANT_SYS_OLD_MMAP
|
|
# define __ARCH_WANT_SYS_OLD_SELECT
|
|
|
|
# else
|
|
|
|
# include <asm/unistd_64.h>
|
|
# include <asm/unistd_64_x32.h>
|
|
# define __ARCH_WANT_COMPAT_SYS_TIME
|
|
# define __ARCH_WANT_COMPAT_SYS_GETDENTS64
|
|
# define __ARCH_WANT_COMPAT_SYS_PREADV64
|
|
# define __ARCH_WANT_COMPAT_SYS_PWRITEV64
|
|
|
|
# endif
|
|
|
|
# define __ARCH_WANT_OLD_READDIR
|
|
# define __ARCH_WANT_OLD_STAT
|
|
# define __ARCH_WANT_SYS_ALARM
|
|
# define __ARCH_WANT_SYS_FADVISE64
|
|
# define __ARCH_WANT_SYS_GETHOSTNAME
|
|
# define __ARCH_WANT_SYS_GETPGRP
|
|
# define __ARCH_WANT_SYS_LLSEEK
|
|
# define __ARCH_WANT_SYS_NICE
|
|
# define __ARCH_WANT_SYS_OLDUMOUNT
|
|
# define __ARCH_WANT_SYS_OLD_GETRLIMIT
|
|
# define __ARCH_WANT_SYS_OLD_UNAME
|
|
# define __ARCH_WANT_SYS_PAUSE
|
|
# define __ARCH_WANT_SYS_SGETMASK
|
|
# define __ARCH_WANT_SYS_SIGNAL
|
|
# define __ARCH_WANT_SYS_SIGPENDING
|
|
# define __ARCH_WANT_SYS_SIGPROCMASK
|
|
# define __ARCH_WANT_SYS_SOCKETCALL
|
|
# define __ARCH_WANT_SYS_TIME
|
|
# define __ARCH_WANT_SYS_UTIME
|
|
# define __ARCH_WANT_SYS_WAITPID
|
|
# define __ARCH_WANT_SYS_FORK
|
|
# define __ARCH_WANT_SYS_VFORK
|
|
# define __ARCH_WANT_SYS_CLONE
|
|
|
|
#endif /* _ASM_X86_UNISTD_H */
|