| 1 | #ifndef __ASM_GENERIC_SYSCALLS_H
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| 2 | #define __ASM_GENERIC_SYSCALLS_H
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| 3 |
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| 4 | #include <linux/compiler.h>
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| 5 | #include <linux/linkage.h>
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| 6 |
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| 7 | |
| 8 | * Calling conventions for these system calls can differ, so
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| 9 | * it's possible to override them.
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| 10 |
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| 11 | #ifndef sys_clone
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| 12 | asmlinkage long sys_clone(unsigned long clone_flags, unsigned long newsp,
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| 13 | void __user *parent_tid, void __user *child_tid,
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| 14 | struct pt_regs *regs);
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| 15 | #endif
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| 16 |
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| 17 | #ifndef sys_fork
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| 18 | asmlinkage long sys_fork(struct pt_regs *regs);
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| 19 | #endif
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| 20 |
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| 21 | #ifndef sys_vfork
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| 22 | asmlinkage long sys_vfork(struct pt_regs *regs);
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| 23 | #endif
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| 24 |
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| 25 | #ifndef sys_execve
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| 26 | asmlinkage long sys_execve(const char __user *filename,
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| 27 | const char __user *const __user *argv,
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| 28 | const char __user *const __user *envp,
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| 29 | struct pt_regs *regs);
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| 30 | #endif
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| 31 |
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| 32 | #ifndef sys_mmap2
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| 33 | asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,
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| 34 | unsigned long prot, unsigned long flags,
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| 35 | unsigned long fd, unsigned long pgoff);
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| 36 | #endif
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| 37 |
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| 38 | #ifndef sys_mmap
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| 39 | asmlinkage long sys_mmap(unsigned long addr, unsigned long len,
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| 40 | unsigned long prot, unsigned long flags,
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| 41 | unsigned long fd, off_t pgoff);
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| 42 | #endif
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| 43 |
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| 44 | #ifndef sys_sigaltstack
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| 45 | asmlinkage long sys_sigaltstack(const stack_t __user *, stack_t __user *,
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| 46 | struct pt_regs *);
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| 47 | #endif
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| 48 |
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| 49 | #ifndef sys_rt_sigreturn
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| 50 | asmlinkage long sys_rt_sigreturn(struct pt_regs *regs);
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| 51 | #endif
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| 52 |
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| 53 | #ifndef sys_rt_sigsuspend
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| 54 | asmlinkage long sys_rt_sigsuspend(sigset_t __user *unewset, size_t sigsetsize);
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| 55 | #endif
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| 56 |
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| 57 | #ifndef sys_rt_sigaction
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| 58 | asmlinkage long sys_rt_sigaction(int sig, const struct sigaction __user *act,
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| 59 | struct sigaction __user *oact, size_t sigsetsize);
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| 60 | #endif
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| 61 |
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| 62 | #endif
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