aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux/swapops.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/swapops.h')
-rw-r--r--include/linux/swapops.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/include/linux/swapops.h b/include/linux/swapops.h
index 8d4fa82bfb91..c0f75261a728 100644
--- a/include/linux/swapops.h
+++ b/include/linux/swapops.h
@@ -139,7 +139,8 @@ static inline void make_migration_entry_read(swp_entry_t *entry)
139 139
140extern void migration_entry_wait(struct mm_struct *mm, pmd_t *pmd, 140extern void migration_entry_wait(struct mm_struct *mm, pmd_t *pmd,
141 unsigned long address); 141 unsigned long address);
142extern void migration_entry_wait_huge(struct mm_struct *mm, pte_t *pte); 142extern void migration_entry_wait_huge(struct vm_area_struct *vma,
143 struct mm_struct *mm, pte_t *pte);
143#else 144#else
144 145
145#define make_migration_entry(page, write) swp_entry(0, 0) 146#define make_migration_entry(page, write) swp_entry(0, 0)
@@ -151,8 +152,8 @@ static inline int is_migration_entry(swp_entry_t swp)
151static inline void make_migration_entry_read(swp_entry_t *entryp) { } 152static inline void make_migration_entry_read(swp_entry_t *entryp) { }
152static inline void migration_entry_wait(struct mm_struct *mm, pmd_t *pmd, 153static inline void migration_entry_wait(struct mm_struct *mm, pmd_t *pmd,
153 unsigned long address) { } 154 unsigned long address) { }
154static inline void migration_entry_wait_huge(struct mm_struct *mm, 155static inline void migration_entry_wait_huge(struct vm_area_struct *vma,
155 pte_t *pte) { } 156 struct mm_struct *mm, pte_t *pte) { }
156static inline int is_write_migration_entry(swp_entry_t entry) 157static inline int is_write_migration_entry(swp_entry_t entry)
157{ 158{
158 return 0; 159 return 0;