Merge tag 'audit-pr-20190507' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoor...
[sfrench/cifs-2.6.git] / arch / riscv / include / asm / syscall.h
index ca120a36a037a2b99fa200dd23ad9e58699bb1e5..0f2fe1794c8fe3b7e6bc08e27d2d57bc3a1d50cd 100644 (file)
@@ -72,32 +72,20 @@ static inline void syscall_set_return_value(struct task_struct *task,
 
 static inline void syscall_get_arguments(struct task_struct *task,
                                         struct pt_regs *regs,
-                                        unsigned int i, unsigned int n,
                                         unsigned long *args)
 {
-       BUG_ON(i + n > 6);
-       if (i == 0) {
-               args[0] = regs->orig_a0;
-               args++;
-               i++;
-               n--;
-       }
-       memcpy(args, &regs->a1 + i * sizeof(regs->a1), n * sizeof(args[0]));
+       args[0] = regs->orig_a0;
+       args++;
+       memcpy(args, &regs->a1, 5 * sizeof(args[0]));
 }
 
 static inline void syscall_set_arguments(struct task_struct *task,
                                         struct pt_regs *regs,
-                                        unsigned int i, unsigned int n,
                                         const unsigned long *args)
 {
-       BUG_ON(i + n > 6);
-        if (i == 0) {
-                regs->orig_a0 = args[0];
-                args++;
-                i++;
-                n--;
-        }
-       memcpy(&regs->a1 + i * sizeof(regs->a1), args, n * sizeof(regs->a0));
+       regs->orig_a0 = args[0];
+       args++;
+       memcpy(&regs->a1, args, 5 * sizeof(regs->a1));
 }
 
 static inline int syscall_get_arch(struct task_struct *task)