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    Subject[PATCH 4/22] avr32: Introducing asm/syscalls.h
    From
    Date
    Declaring arch-dependent syscalls for avr32 architecture

    Signed-off-by: Jaswinder Singh <jaswinder@infradead.org>
    ---
    arch/avr32/kernel/process.c | 1 +
    arch/avr32/kernel/signal.c | 1 +
    arch/avr32/kernel/sys_avr32.c | 1 +
    arch/avr32/mm/cache.c | 1 +
    include/asm-avr32/syscalls.h | 36 ++++++++++++++++++++++++++++++++++++
    5 files changed, 40 insertions(+), 0 deletions(-)

    diff --git a/arch/avr32/kernel/process.c b/arch/avr32/kernel/process.c
    index 6cf9df1..ee57d4c 100644
    --- a/arch/avr32/kernel/process.c
    +++ b/arch/avr32/kernel/process.c
    @@ -14,6 +14,7 @@
    #include <linux/tick.h>
    #include <linux/uaccess.h>
    #include <linux/unistd.h>
    +#include <linux/syscalls.h>

    #include <asm/sysreg.h>
    #include <asm/ocd.h>
    diff --git a/arch/avr32/kernel/signal.c b/arch/avr32/kernel/signal.c
    index c5b11f9..90ba201 100644
    --- a/arch/avr32/kernel/signal.c
    +++ b/arch/avr32/kernel/signal.c
    @@ -16,6 +16,7 @@
    #include <linux/ptrace.h>
    #include <linux/unistd.h>
    #include <linux/freezer.h>
    +#include <linux/syscalls.h>

    #include <asm/uaccess.h>
    #include <asm/ucontext.h>
    diff --git a/arch/avr32/kernel/sys_avr32.c b/arch/avr32/kernel/sys_avr32.c
    index 8e8911e..4c0a167 100644
    --- a/arch/avr32/kernel/sys_avr32.c
    +++ b/arch/avr32/kernel/sys_avr32.c
    @@ -10,6 +10,7 @@
    #include <linux/file.h>
    #include <linux/mm.h>
    #include <linux/unistd.h>
    +#include <linux/syscalls.h>

    #include <asm/mman.h>
    #include <asm/uaccess.h>
    diff --git a/arch/avr32/mm/cache.c b/arch/avr32/mm/cache.c
    index 15a4e5e..2faf302 100644
    --- a/arch/avr32/mm/cache.c
    +++ b/arch/avr32/mm/cache.c
    @@ -8,6 +8,7 @@

    #include <linux/highmem.h>
    #include <linux/unistd.h>
    +#include <linux/syscalls.h>

    #include <asm/cacheflush.h>
    #include <asm/cachectl.h>
    diff --git a/include/asm-avr32/syscalls.h b/include/asm-avr32/syscalls.h
    index e69de29..727c58c 100644
    --- a/include/asm-avr32/syscalls.h
    +++ b/include/asm-avr32/syscalls.h
    @@ -0,0 +1,36 @@
    +/*
    + * syscalls.h - Linux syscall interfaces (arch-specific)
    + *
    + * Copyright (c) 2008 Jaswinder Singh
    + *
    + * This file is released under the GPLv2.
    + * See the file COPYING for more details.
    + *
    + * Please do not call me directly, include linux/syscalls.h
    + */
    +
    +#ifndef _ASM_AVR32_SYSCALLS_H
    +#define _ASM_AVR32_SYSCALLS_H
    +
    +/* kernel/process.c */
    +asmlinkage int sys_fork(struct pt_regs);
    +asmlinkage int sys_clone(unsigned long, unsigned long,
    + unsigned long, unsigned long,
    + struct pt_regs *);
    +asmlinkage int sys_vfork(struct pt_regs);
    +asmlinkage int sys_execve(char __user *, char __user *__user *,
    + char __user *__user *, struct pt_regs *);
    +
    +/* kernel/signal.c */
    +asmlinkage int sys_sigaltstack(const stack_t __user *, stack_t __user *,
    + struct pt_regs *);
    +asmlinkage int sys_rt_sigreturn(struct pt_regs *);
    +
    +/* kernel/sys_avr32.c */
    +asmlinkage long sys_mmap2(unsigned long, unsigned long, unsigned long,
    + unsigned long, unsigned long, off_t);
    +
    +/* mm/cache.c */
    +asmlinkage int sys_cacheflush(int, void __user *, size_t);
    +
    +#endif /* _ASM_AVR32_SYSCALLS_H */
    --
    1.5.5.1




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