dlm_device_version 762 fs/dlm/user.c struct dlm_device_version ver; dlm_device_version 764 fs/dlm/user.c memset(&ver, 0, sizeof(struct dlm_device_version)); dlm_device_version 769 fs/dlm/user.c if (copy_to_user(buf, &ver, sizeof(struct dlm_device_version))) dlm_device_version 771 fs/dlm/user.c return sizeof(struct dlm_device_version); dlm_device_version 786 fs/dlm/user.c if (count == sizeof(struct dlm_device_version)) {