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-rw-r--r--include/linux/coredump.h2
-rw-r--r--include/linux/huge_mm.h12
-rw-r--r--include/linux/khugepaged.h4
-rw-r--r--include/linux/ksm.h4
-rw-r--r--include/linux/memfd.h4
-rw-r--r--include/linux/mm.h6
-rw-r--r--include/linux/mm_types.h2
-rw-r--r--include/linux/mman.h4
-rw-r--r--include/linux/rmap.h4
-rw-r--r--include/linux/userfaultfd_k.h4
-rw-r--r--include/trace/events/fs_dax.h6
11 files changed, 26 insertions, 26 deletions
diff --git a/include/linux/coredump.h b/include/linux/coredump.h
index 76e41805b92d..c504b0faecc2 100644
--- a/include/linux/coredump.h
+++ b/include/linux/coredump.h
@@ -10,7 +10,7 @@
#ifdef CONFIG_COREDUMP
struct core_vma_metadata {
unsigned long start, end;
- unsigned long flags;
+ vm_flags_t flags;
unsigned long dump_size;
unsigned long pgoff;
struct file *file;
diff --git a/include/linux/huge_mm.h b/include/linux/huge_mm.h
index 2f190c90192d..7753daac49f7 100644
--- a/include/linux/huge_mm.h
+++ b/include/linux/huge_mm.h
@@ -261,7 +261,7 @@ static inline unsigned long thp_vma_suitable_orders(struct vm_area_struct *vma,
}
unsigned long __thp_vma_allowable_orders(struct vm_area_struct *vma,
- unsigned long vm_flags,
+ vm_flags_t vm_flags,
unsigned long tva_flags,
unsigned long orders);
@@ -282,7 +282,7 @@ unsigned long __thp_vma_allowable_orders(struct vm_area_struct *vma,
*/
static inline
unsigned long thp_vma_allowable_orders(struct vm_area_struct *vma,
- unsigned long vm_flags,
+ vm_flags_t vm_flags,
unsigned long tva_flags,
unsigned long orders)
{
@@ -317,7 +317,7 @@ struct thpsize {
(1<<TRANSPARENT_HUGEPAGE_USE_ZERO_PAGE_FLAG))
static inline bool vma_thp_disabled(struct vm_area_struct *vma,
- unsigned long vm_flags)
+ vm_flags_t vm_flags)
{
/*
* Explicitly disabled through madvise or prctl, or some
@@ -431,7 +431,7 @@ change_huge_pud(struct mmu_gather *tlb, struct vm_area_struct *vma,
__split_huge_pud(__vma, __pud, __address); \
} while (0)
-int hugepage_madvise(struct vm_area_struct *vma, unsigned long *vm_flags,
+int hugepage_madvise(struct vm_area_struct *vma, vm_flags_t *vm_flags,
int advice);
int madvise_collapse(struct vm_area_struct *vma,
struct vm_area_struct **prev,
@@ -524,7 +524,7 @@ static inline unsigned long thp_vma_suitable_orders(struct vm_area_struct *vma,
}
static inline unsigned long thp_vma_allowable_orders(struct vm_area_struct *vma,
- unsigned long vm_flags,
+ vm_flags_t vm_flags,
unsigned long tva_flags,
unsigned long orders)
{
@@ -593,7 +593,7 @@ static inline bool unmap_huge_pmd_locked(struct vm_area_struct *vma,
do { } while (0)
static inline int hugepage_madvise(struct vm_area_struct *vma,
- unsigned long *vm_flags, int advice)
+ vm_flags_t *vm_flags, int advice)
{
return -EINVAL;
}
diff --git a/include/linux/khugepaged.h b/include/linux/khugepaged.h
index b8d69cfbb58b..ff6120463745 100644
--- a/include/linux/khugepaged.h
+++ b/include/linux/khugepaged.h
@@ -12,7 +12,7 @@ extern int start_stop_khugepaged(void);
extern void __khugepaged_enter(struct mm_struct *mm);
extern void __khugepaged_exit(struct mm_struct *mm);
extern void khugepaged_enter_vma(struct vm_area_struct *vma,
- unsigned long vm_flags);
+ vm_flags_t vm_flags);
extern void khugepaged_min_free_kbytes_update(void);
extern bool current_is_khugepaged(void);
extern int collapse_pte_mapped_thp(struct mm_struct *mm, unsigned long addr,
@@ -37,7 +37,7 @@ static inline void khugepaged_exit(struct mm_struct *mm)
{
}
static inline void khugepaged_enter_vma(struct vm_area_struct *vma,
- unsigned long vm_flags)
+ vm_flags_t vm_flags)
{
}
static inline int collapse_pte_mapped_thp(struct mm_struct *mm,
diff --git a/include/linux/ksm.h b/include/linux/ksm.h
index 51787f0b0208..c17b955e7b0b 100644
--- a/include/linux/ksm.h
+++ b/include/linux/ksm.h
@@ -16,7 +16,7 @@
#ifdef CONFIG_KSM
int ksm_madvise(struct vm_area_struct *vma, unsigned long start,
- unsigned long end, int advice, unsigned long *vm_flags);
+ unsigned long end, int advice, vm_flags_t *vm_flags);
vm_flags_t ksm_vma_flags(const struct mm_struct *mm, const struct file *file,
vm_flags_t vm_flags);
int ksm_enable_merge_any(struct mm_struct *mm);
@@ -133,7 +133,7 @@ static inline void collect_procs_ksm(const struct folio *folio,
#ifdef CONFIG_MMU
static inline int ksm_madvise(struct vm_area_struct *vma, unsigned long start,
- unsigned long end, int advice, unsigned long *vm_flags)
+ unsigned long end, int advice, vm_flags_t *vm_flags)
{
return 0;
}
diff --git a/include/linux/memfd.h b/include/linux/memfd.h
index 246daadbfde8..6f606d9573c3 100644
--- a/include/linux/memfd.h
+++ b/include/linux/memfd.h
@@ -14,7 +14,7 @@ struct folio *memfd_alloc_folio(struct file *memfd, pgoff_t idx);
* We also update VMA flags if appropriate by manipulating the VMA flags pointed
* to by vm_flags_ptr.
*/
-int memfd_check_seals_mmap(struct file *file, unsigned long *vm_flags_ptr);
+int memfd_check_seals_mmap(struct file *file, vm_flags_t *vm_flags_ptr);
#else
static inline long memfd_fcntl(struct file *f, unsigned int c, unsigned int a)
{
@@ -25,7 +25,7 @@ static inline struct folio *memfd_alloc_folio(struct file *memfd, pgoff_t idx)
return ERR_PTR(-EINVAL);
}
static inline int memfd_check_seals_mmap(struct file *file,
- unsigned long *vm_flags_ptr)
+ vm_flags_t *vm_flags_ptr)
{
return 0;
}
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 78bb177ba55f..fc365420dfa8 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -2564,7 +2564,7 @@ extern long change_protection(struct mmu_gather *tlb,
unsigned long end, unsigned long cp_flags);
extern int mprotect_fixup(struct vma_iterator *vmi, struct mmu_gather *tlb,
struct vm_area_struct *vma, struct vm_area_struct **pprev,
- unsigned long start, unsigned long end, unsigned long newflags);
+ unsigned long start, unsigned long end, vm_flags_t newflags);
/*
* doesn't attempt to fault and will return short.
@@ -3323,9 +3323,9 @@ extern void vm_stat_account(struct mm_struct *, vm_flags_t, long npages);
extern bool vma_is_special_mapping(const struct vm_area_struct *vma,
const struct vm_special_mapping *sm);
-extern struct vm_area_struct *_install_special_mapping(struct mm_struct *mm,
+struct vm_area_struct *_install_special_mapping(struct mm_struct *mm,
unsigned long addr, unsigned long len,
- unsigned long flags,
+ vm_flags_t vm_flags,
const struct vm_special_mapping *spec);
unsigned long randomize_stack_top(unsigned long stack_top);
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index d6b91e8a66d6..804d269a4f5e 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -1081,7 +1081,7 @@ struct mm_struct {
unsigned long data_vm; /* VM_WRITE & ~VM_SHARED & ~VM_STACK */
unsigned long exec_vm; /* VM_EXEC & ~VM_WRITE & ~VM_STACK */
unsigned long stack_vm; /* VM_STACK */
- unsigned long def_flags;
+ vm_flags_t def_flags;
/**
* @write_protect_seq: Locked when any thread is write
diff --git a/include/linux/mman.h b/include/linux/mman.h
index f4c6346a8fcd..de9e8e6229a4 100644
--- a/include/linux/mman.h
+++ b/include/linux/mman.h
@@ -137,7 +137,7 @@ static inline bool arch_validate_flags(unsigned long flags)
/*
* Combine the mmap "prot" argument into "vm_flags" used internally.
*/
-static inline unsigned long
+static inline vm_flags_t
calc_vm_prot_bits(unsigned long prot, unsigned long pkey)
{
return _calc_vm_trans(prot, PROT_READ, VM_READ ) |
@@ -149,7 +149,7 @@ calc_vm_prot_bits(unsigned long prot, unsigned long pkey)
/*
* Combine the mmap "flags" argument into "vm_flags" used internally.
*/
-static inline unsigned long
+static inline vm_flags_t
calc_vm_flag_bits(struct file *file, unsigned long flags)
{
return _calc_vm_trans(flags, MAP_GROWSDOWN, VM_GROWSDOWN ) |
diff --git a/include/linux/rmap.h b/include/linux/rmap.h
index c4f4903b1088..20803fcb49a7 100644
--- a/include/linux/rmap.h
+++ b/include/linux/rmap.h
@@ -893,7 +893,7 @@ static inline int folio_try_share_anon_rmap_pmd(struct folio *folio,
* Called from mm/vmscan.c to handle paging out
*/
int folio_referenced(struct folio *, int is_locked,
- struct mem_cgroup *memcg, unsigned long *vm_flags);
+ struct mem_cgroup *memcg, vm_flags_t *vm_flags);
void try_to_migrate(struct folio *folio, enum ttu_flags flags);
void try_to_unmap(struct folio *, enum ttu_flags flags);
@@ -1025,7 +1025,7 @@ struct anon_vma *folio_lock_anon_vma_read(const struct folio *folio,
static inline int folio_referenced(struct folio *folio, int is_locked,
struct mem_cgroup *memcg,
- unsigned long *vm_flags)
+ vm_flags_t *vm_flags)
{
*vm_flags = 0;
return 0;
diff --git a/include/linux/userfaultfd_k.h b/include/linux/userfaultfd_k.h
index ccad58602846..df85330bcfa6 100644
--- a/include/linux/userfaultfd_k.h
+++ b/include/linux/userfaultfd_k.h
@@ -209,7 +209,7 @@ static inline bool userfaultfd_armed(struct vm_area_struct *vma)
}
static inline bool vma_can_userfault(struct vm_area_struct *vma,
- unsigned long vm_flags,
+ vm_flags_t vm_flags,
bool wp_async)
{
vm_flags &= __VM_UFFD_FLAGS;
@@ -281,7 +281,7 @@ struct vm_area_struct *userfaultfd_clear_vma(struct vma_iterator *vmi,
int userfaultfd_register_range(struct userfaultfd_ctx *ctx,
struct vm_area_struct *vma,
- unsigned long vm_flags,
+ vm_flags_t vm_flags,
unsigned long start, unsigned long end,
bool wp_async);
diff --git a/include/trace/events/fs_dax.h b/include/trace/events/fs_dax.h
index 76b56f78abb0..50ebc1290ab0 100644
--- a/include/trace/events/fs_dax.h
+++ b/include/trace/events/fs_dax.h
@@ -15,7 +15,7 @@ DECLARE_EVENT_CLASS(dax_pmd_fault_class,
__field(unsigned long, ino)
__field(unsigned long, vm_start)
__field(unsigned long, vm_end)
- __field(unsigned long, vm_flags)
+ __field(vm_flags_t, vm_flags)
__field(unsigned long, address)
__field(pgoff_t, pgoff)
__field(pgoff_t, max_pgoff)
@@ -67,7 +67,7 @@ DECLARE_EVENT_CLASS(dax_pmd_load_hole_class,
TP_ARGS(inode, vmf, zero_folio, radix_entry),
TP_STRUCT__entry(
__field(unsigned long, ino)
- __field(unsigned long, vm_flags)
+ __field(vm_flags_t, vm_flags)
__field(unsigned long, address)
__field(struct folio *, zero_folio)
__field(void *, radix_entry)
@@ -107,7 +107,7 @@ DECLARE_EVENT_CLASS(dax_pte_fault_class,
TP_ARGS(inode, vmf, result),
TP_STRUCT__entry(
__field(unsigned long, ino)
- __field(unsigned long, vm_flags)
+ __field(vm_flags_t, vm_flags)
__field(unsigned long, address)
__field(pgoff_t, pgoff)
__field(dev_t, dev)
generated by cgit (git 2.34.1) at 2025-08-03 11:10:30 +0000