diff options
Diffstat (limited to 'arch/s390/include/asm/page-states.h')
| -rw-r--r-- | arch/s390/include/asm/page-states.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/s390/include/asm/page-states.h b/arch/s390/include/asm/page-states.h new file mode 100644 index 000000000..c33c4deb5 --- /dev/null +++ b/arch/s390/include/asm/page-states.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright IBM Corp. 2017 + * Author(s): Claudio Imbrenda <imbrenda@linux.vnet.ibm.com> + */ + +#ifndef PAGE_STATES_H +#define PAGE_STATES_H + +#define ESSA_GET_STATE 0 +#define ESSA_SET_STABLE 1 +#define ESSA_SET_UNUSED 2 +#define ESSA_SET_VOLATILE 3 +#define ESSA_SET_POT_VOLATILE 4 +#define ESSA_SET_STABLE_RESIDENT 5 +#define ESSA_SET_STABLE_IF_RESIDENT 6 +#define ESSA_SET_STABLE_NODAT 7 + +#define ESSA_MAX ESSA_SET_STABLE_NODAT + +#endif |