8 static int collect_syscall(struct task_struct *target, struct syscall_info *info)  in collect_syscall()  argument
12 	if (!try_get_task_stack(target)) {  in collect_syscall()
19 	regs = task_pt_regs(target);  in collect_syscall()
21 		put_task_stack(target);  in collect_syscall()
28 	info->data.nr = syscall_get_nr(target, regs);  in collect_syscall()
30 		syscall_get_arguments(target, regs,  in collect_syscall()
33 	put_task_stack(target);  in collect_syscall()
62 int task_current_syscall(struct task_struct *target, struct syscall_info *info)  in task_current_syscall()  argument
67 	if (target == current)  in task_current_syscall()
68 		return collect_syscall(target, info);  in task_current_syscall()
70 	state = target->state;  in task_current_syscall()
74 	ncsw = wait_task_inactive(target, state);  in task_current_syscall()
76 	    unlikely(collect_syscall(target, info)) ||  in task_current_syscall()
77 	    unlikely(wait_task_inactive(target, state) != ncsw))  in task_current_syscall()