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doc: correct struct folio kernel-doc 

Insert appropriate public: and private: markers to make the generated
kernel-doc look right.

Link: https://lkml.kernel.org/r/20230111142915.1001531-24-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Matthew Wilcox (Oracle) 2023-01-11 14:29:09 +00:00 committed by Andrew Morton
parent 1c5509be58
commit a8d55327cc
1 changed files with 4 additions and 4 deletions
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8
include/linux/mm_types.h
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@ -292,16 +292,12 @@ static inline struct page *encoded_page_ptr(struct encoded_page *page)
* @_refcount: Do not access this member directly. Use folio_ref_count()
* to find how many references there are to this folio.
* @memcg_data: Memory Control Group data.
* @_flags_1: For large folios, additional page flags.
* @_head_1: Points to the folio. Do not use.
* @_folio_dtor: Which destructor to use for this folio.
* @_folio_order: Do not use directly, call folio_order().
* @_entire_mapcount: Do not use directly, call folio_entire_mapcount().
* @_nr_pages_mapped: Do not use directly, call folio_mapcount().
* @_pincount: Do not use directly, call folio_maybe_dma_pinned().
* @_folio_nr_pages: Do not use directly, call folio_nr_pages().
* @_flags_2: For alignment. Do not use.
* @_head_2: Points to the folio. Do not use.
* @_hugetlb_subpool: Do not use directly, use accessor in hugetlb.h.
* @_hugetlb_cgroup: Do not use directly, use accessor in hugetlb_cgroup.h.
* @_hugetlb_cgroup_rsvd: Do not use directly, use accessor in hugetlb_cgroup.h.
@ -348,6 +344,7 @@ struct folio {
struct {
unsigned long _flags_1;
unsigned long _head_1;
/* public: */
unsigned char _folio_dtor;
unsigned char _folio_order;
atomic_t _entire_mapcount;
@ -356,6 +353,7 @@ struct folio {
#ifdef CONFIG_64BIT
unsigned int _folio_nr_pages;
#endif
/* private: the union with struct page is transitional */
};
struct page __page_1;
};
@ -363,10 +361,12 @@ struct folio {
struct {
unsigned long _flags_2;
unsigned long _head_2;
/* public: */
void *_hugetlb_subpool;
void *_hugetlb_cgroup;
void *_hugetlb_cgroup_rsvd;
void *_hugetlb_hwpoison;
/* private: the union with struct page is transitional */
};
struct page __page_2;
};