sys_request_key   634 arch/arm64/include/asm/unistd32.h __SYSCALL(__NR_request_key, sys_request_key)
sys_request_key   834 include/linux/syscalls.h asmlinkage long sys_request_key(const char __user *_type,
sys_request_key   635 include/uapi/asm-generic/unistd.h __SYSCALL(__NR_request_key, sys_request_key)
sys_request_key   635 tools/include/uapi/asm-generic/unistd.h __SYSCALL(__NR_request_key, sys_request_key)