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-rw-r--r--include/linux/hugetlb.h6
-rw-r--r--include/linux/hugetlb_inline.h10
2 files changed, 13 insertions, 3 deletions
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h
index 94a03591990c..4e72bf66077e 100644
--- a/include/linux/hugetlb.h
+++ b/include/linux/hugetlb.h
@@ -150,7 +150,7 @@ int hugetlb_mfill_atomic_pte(pte_t *dst_pte,
struct folio **foliop);
#endif /* CONFIG_USERFAULTFD */
long hugetlb_reserve_pages(struct inode *inode, long from, long to,
- struct vm_area_desc *desc, vm_flags_t vm_flags);
+ struct vm_area_desc *desc, vma_flags_t vma_flags);
long hugetlb_unreserve_pages(struct inode *inode, long start, long end,
long freed);
bool folio_isolate_hugetlb(struct folio *folio, struct list_head *list);
@@ -529,7 +529,7 @@ static inline struct hugetlbfs_inode_info *HUGETLBFS_I(struct inode *inode)
}
extern const struct vm_operations_struct hugetlb_vm_ops;
-struct file *hugetlb_file_setup(const char *name, size_t size, vm_flags_t acct,
+struct file *hugetlb_file_setup(const char *name, size_t size, vma_flags_t acct,
int creat_flags, int page_size_log);
static inline bool is_file_hugepages(const struct file *file)
@@ -545,7 +545,7 @@ static inline struct hstate *hstate_inode(struct inode *i)
#define is_file_hugepages(file) false
static inline struct file *
-hugetlb_file_setup(const char *name, size_t size, vm_flags_t acctflag,
+hugetlb_file_setup(const char *name, size_t size, vma_flags_t acctflag,
int creat_flags, int page_size_log)
{
return ERR_PTR(-ENOSYS);
diff --git a/include/linux/hugetlb_inline.h b/include/linux/hugetlb_inline.h
index a27aa0162918..593f5d4e108b 100644
--- a/include/linux/hugetlb_inline.h
+++ b/include/linux/hugetlb_inline.h
@@ -11,6 +11,11 @@ static inline bool is_vm_hugetlb_flags(vm_flags_t vm_flags)
return !!(vm_flags & VM_HUGETLB);
}
+static inline bool is_vma_hugetlb_flags(const vma_flags_t *flags)
+{
+ return vma_flags_test(flags, VMA_HUGETLB_BIT);
+}
+
#else
static inline bool is_vm_hugetlb_flags(vm_flags_t vm_flags)
@@ -18,6 +23,11 @@ static inline bool is_vm_hugetlb_flags(vm_flags_t vm_flags)
return false;
}
+static inline bool is_vma_hugetlb_flags(const vma_flags_t *flags)
+{
+ return false;
+}
+
#endif
static inline bool is_vm_hugetlb_page(struct vm_area_struct *vma)