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Searched refs:old_order (Results 1 – 8 of 8) sorted by relevance

/linux-6.12.1/include/linux/
Dpage_owner.h14 extern void __split_page_owner(struct page *page, int old_order,
35 static inline void split_page_owner(struct page *page, int old_order, in split_page_owner() argument
39 __split_page_owner(page, old_order, new_order); in split_page_owner()
64 static inline void split_page_owner(struct page *page, int old_order, in split_page_owner() argument
Dmemcontrol.h1095 void split_page_memcg(struct page *head, int old_order, int new_order);
1511 static inline void split_page_memcg(struct page *head, int old_order, int new_order) in split_page_memcg() argument
Dmm.h4167 static inline void pgalloc_tag_split(struct folio *folio, int old_order, int new_order) in pgalloc_tag_split() argument
4180 for (i = nr_pages; i < (1 << old_order); i += nr_pages) { in pgalloc_tag_split()
4214 static inline void pgalloc_tag_split(struct folio *folio, int old_order, int new_order) in pgalloc_tag_split() argument
/linux-6.12.1/arch/x86/kernel/
Daperture_64.c173 u32 old_order; in read_agp() local
184 old_order = *order; in read_agp()
204 bus, slot, func, aper, aper + (32ULL << (old_order + 20)) - 1, in read_agp()
205 32 << old_order); in read_agp()
209 *order = old_order; in read_agp()
/linux-6.12.1/mm/
Dpage_owner.c345 void __split_page_owner(struct page *page, int old_order, int new_order) in __split_page_owner() argument
354 for (i = 0; i < (1 << old_order); i++) { in __split_page_owner()
Dmemcontrol.c3024 void split_page_memcg(struct page *head, int old_order, int new_order) in split_page_memcg() argument
3028 unsigned int old_nr = 1 << old_order; in split_page_memcg()
/linux-6.12.1/kernel/trace/
Dring_buffer.c6658 int old_order, old_size; in ring_buffer_subbuf_order_set() local
6678 old_order = buffer->subbuf_order; in ring_buffer_subbuf_order_set()
6780 free_pages((unsigned long)old_free_data_page, old_order); in ring_buffer_subbuf_order_set()
6791 buffer->subbuf_order = old_order; in ring_buffer_subbuf_order_set()
Dtrace.c9312 int old_order; in buffer_subbuf_size_write() local
9333 old_order = ring_buffer_subbuf_order_get(tr->array_buffer.buffer); in buffer_subbuf_size_write()
9334 if (old_order == order) in buffer_subbuf_size_write()
9349 cnt = ring_buffer_subbuf_order_set(tr->array_buffer.buffer, old_order); in buffer_subbuf_size_write()