linux/include/uapi/linux/kernel-page-flags.h

/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _UAPILINUX_KERNEL_PAGE_FLAGS_H
#define _UAPILINUX_KERNEL_PAGE_FLAGS_H

/*
 * Stable page flag bits exported to user space
 */

#define KPF_LOCKED …
#define KPF_ERROR …
#define KPF_REFERENCED …
#define KPF_UPTODATE …
#define KPF_DIRTY …
#define KPF_LRU …
#define KPF_ACTIVE …
#define KPF_SLAB …
#define KPF_WRITEBACK …
#define KPF_RECLAIM …
#define KPF_BUDDY …

/* 11-20: new additions in 2.6.31 */
#define KPF_MMAP …
#define KPF_ANON …
#define KPF_SWAPCACHE …
#define KPF_SWAPBACKED …
#define KPF_COMPOUND_HEAD …
#define KPF_COMPOUND_TAIL …
#define KPF_HUGE …
#define KPF_UNEVICTABLE …
#define KPF_HWPOISON …
#define KPF_NOPAGE …

#define KPF_KSM …
#define KPF_THP …
#define KPF_OFFLINE …
#define KPF_ZERO_PAGE …
#define KPF_IDLE …
#define KPF_PGTABLE …

#endif /* _UAPILINUX_KERNEL_PAGE_FLAGS_H */