diff options
Diffstat (limited to 'arch/csky/include/asm/syscall.h')
| -rw-r--r-- | arch/csky/include/asm/syscall.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/csky/include/asm/syscall.h b/arch/csky/include/asm/syscall.h index bc0d8717d28b..f624fa3bbc22 100644 --- a/arch/csky/include/asm/syscall.h +++ b/arch/csky/include/asm/syscall.h @@ -8,6 +8,8 @@ #include <abi/regdef.h> #include <uapi/linux/audit.h> +extern void *sys_call_table[]; + static inline int syscall_get_nr(struct task_struct *task, struct pt_regs *regs) { @@ -15,6 +17,13 @@ syscall_get_nr(struct task_struct *task, struct pt_regs *regs) } static inline void +syscall_set_nr(struct task_struct *task, struct pt_regs *regs, + int sysno) +{ + regs_syscallid(regs) = sysno; +} + +static inline void syscall_rollback(struct task_struct *task, struct pt_regs *regs) { regs->a0 = regs->orig_a0; |