FS_IOC_GET_ENCRYPTION_POLICY_EX  148 include/uapi/linux/fscrypt.h #define FS_IOC_GET_ENCRYPTION_POLICY_EX		_IOWR('f', 22, __u8[9]) /* size + version */
FS_IOC_GET_ENCRYPTION_POLICY_EX  148 tools/include/uapi/linux/fscrypt.h #define FS_IOC_GET_ENCRYPTION_POLICY_EX		_IOWR('f', 22, __u8[9]) /* size + version */