84 	u64 u;  in stable_page_flags()  local
94 	u = 0;  in stable_page_flags()
103 		u |= 1 << KPF_MMAP;  in stable_page_flags()
105 		u |= 1 << KPF_ANON;  in stable_page_flags()
107 		u |= 1 << KPF_KSM;  in stable_page_flags()
114 		u |= 1 << KPF_COMPOUND_HEAD;  in stable_page_flags()
116 		u |= 1 << KPF_COMPOUND_TAIL;  in stable_page_flags()
118 		u |= 1 << KPF_HUGE;  in stable_page_flags()
129 			u |= 1 << KPF_THP;  in stable_page_flags()
131 			u |= 1 << KPF_ZERO_PAGE;  in stable_page_flags()
132 			u |= 1 << KPF_THP;  in stable_page_flags()
135 		u |= 1 << KPF_ZERO_PAGE;  in stable_page_flags()
144 		u |= 1 << KPF_BUDDY;  in stable_page_flags()
147 		u |= 1 << KPF_BALLOON;  in stable_page_flags()
149 	u |= kpf_copy_bit(k, KPF_LOCKED,	PG_locked);  in stable_page_flags()
151 	u |= kpf_copy_bit(k, KPF_SLAB,		PG_slab);  in stable_page_flags()
153 	u |= kpf_copy_bit(k, KPF_ERROR,		PG_error);  in stable_page_flags()
154 	u |= kpf_copy_bit(k, KPF_DIRTY,		PG_dirty);  in stable_page_flags()
155 	u |= kpf_copy_bit(k, KPF_UPTODATE,	PG_uptodate);  in stable_page_flags()
156 	u |= kpf_copy_bit(k, KPF_WRITEBACK,	PG_writeback);  in stable_page_flags()
158 	u |= kpf_copy_bit(k, KPF_LRU,		PG_lru);  in stable_page_flags()
159 	u |= kpf_copy_bit(k, KPF_REFERENCED,	PG_referenced);  in stable_page_flags()
160 	u |= kpf_copy_bit(k, KPF_ACTIVE,	PG_active);  in stable_page_flags()
161 	u |= kpf_copy_bit(k, KPF_RECLAIM,	PG_reclaim);  in stable_page_flags()
163 	u |= kpf_copy_bit(k, KPF_SWAPCACHE,	PG_swapcache);  in stable_page_flags()
164 	u |= kpf_copy_bit(k, KPF_SWAPBACKED,	PG_swapbacked);  in stable_page_flags()
166 	u |= kpf_copy_bit(k, KPF_UNEVICTABLE,	PG_unevictable);  in stable_page_flags()
167 	u |= kpf_copy_bit(k, KPF_MLOCKED,	PG_mlocked);  in stable_page_flags()
170 	u |= kpf_copy_bit(k, KPF_HWPOISON,	PG_hwpoison);  in stable_page_flags()
174 	u |= kpf_copy_bit(k, KPF_UNCACHED,	PG_uncached);  in stable_page_flags()
177 	u |= kpf_copy_bit(k, KPF_RESERVED,	PG_reserved);  in stable_page_flags()
178 	u |= kpf_copy_bit(k, KPF_MAPPEDTODISK,	PG_mappedtodisk);  in stable_page_flags()
179 	u |= kpf_copy_bit(k, KPF_PRIVATE,	PG_private);  in stable_page_flags()
180 	u |= kpf_copy_bit(k, KPF_PRIVATE_2,	PG_private_2);  in stable_page_flags()
181 	u |= kpf_copy_bit(k, KPF_OWNER_PRIVATE,	PG_owner_priv_1);  in stable_page_flags()
182 	u |= kpf_copy_bit(k, KPF_ARCH,		PG_arch_1);  in stable_page_flags()
184 	return u;  in stable_page_flags()