compat_sysinfo    407 include/linux/compat.h struct compat_sysinfo;
compat_sysinfo    738 include/linux/compat.h asmlinkage long compat_sys_sysinfo(struct compat_sysinfo __user *info);
compat_sysinfo   2605 kernel/sys.c   COMPAT_SYSCALL_DEFINE1(sysinfo, struct compat_sysinfo __user *, info)
compat_sysinfo   2632 kernel/sys.c   	if (!access_ok(info, sizeof(struct compat_sysinfo)) ||