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/linux-6.12.1/arch/powerpc/include/asm/
Dset_memory.h15 static inline int set_memory_ro(unsigned long addr, int numpages) in set_memory_ro()
20 static inline int set_memory_rw(unsigned long addr, int numpages) in set_memory_rw()
25 static inline int set_memory_nx(unsigned long addr, int numpages) in set_memory_nx()
30 static inline int set_memory_x(unsigned long addr, int numpages) in set_memory_x()
35 static inline int set_memory_np(unsigned long addr, int numpages) in set_memory_np()
40 static inline int set_memory_p(unsigned long addr, int numpages) in set_memory_p()
45 static inline int set_memory_rox(unsigned long addr, int numpages) in set_memory_rox()
/linux-6.12.1/include/linux/
Dset_memory.h11 static inline int __must_check set_memory_ro(unsigned long addr, int numpages) { return 0; } in set_memory_ro()
12 static inline int __must_check set_memory_rw(unsigned long addr, int numpages) { return 0; } in set_memory_rw()
13 static inline int __must_check set_memory_x(unsigned long addr, int numpages) { return 0; } in set_memory_x()
14 static inline int __must_check set_memory_nx(unsigned long addr, int numpages) { return 0; } in set_memory_nx()
18 static inline int set_memory_rox(unsigned long addr, int numpages) in set_memory_rox()
70 static inline int set_memory_encrypted(unsigned long addr, int numpages) in set_memory_encrypted()
75 static inline int set_memory_decrypted(unsigned long addr, int numpages) in set_memory_decrypted()
Dmm.h3652 static inline void kernel_poison_pages(struct page *page, int numpages) in kernel_poison_pages()
3657 static inline void kernel_unpoison_pages(struct page *page, int numpages) in kernel_unpoison_pages()
3666 static inline void kernel_poison_pages(struct page *page, int numpages) { } in kernel_poison_pages()
3667 static inline void kernel_unpoison_pages(struct page *page, int numpages) { } in kernel_unpoison_pages()
3713 static inline void debug_pagealloc_map_pages(struct page *page, int numpages) in debug_pagealloc_map_pages()
3719 static inline void debug_pagealloc_unmap_pages(struct page *page, int numpages) in debug_pagealloc_unmap_pages()
3765 static inline void debug_pagealloc_map_pages(struct page *page, int numpages) {} in debug_pagealloc_map_pages()
3766 static inline void debug_pagealloc_unmap_pages(struct page *page, int numpages) {} in debug_pagealloc_unmap_pages()
/linux-6.12.1/arch/x86/mm/pat/
Dset_memory.c48 unsigned long numpages; member
882 unsigned long numpages, pmask, psize, lpaddr, pfn, old_pfn; in __should_split_large_page() local
1785 unsigned long numpages = cpa->numpages; in __change_page_attr_set_clr() local
1836 static int change_page_attr_set_clr(unsigned long *addr, int numpages, in change_page_attr_set_clr()
1919 static inline int change_page_attr_set(unsigned long *addr, int numpages, in change_page_attr_set()
1926 static inline int change_page_attr_clear(unsigned long *addr, int numpages, in change_page_attr_clear()
1933 static inline int cpa_set_pages_array(struct page **pages, int numpages, in cpa_set_pages_array()
1940 static inline int cpa_clear_pages_array(struct page **pages, int numpages, in cpa_clear_pages_array()
1953 int __set_memory_prot(unsigned long addr, int numpages, pgprot_t prot) in __set_memory_prot()
1960 int _set_memory_uc(unsigned long addr, int numpages) in _set_memory_uc()
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/linux-6.12.1/arch/arm/mm/
Dpageattr.c54 static int change_memory_common(unsigned long addr, int numpages, in change_memory_common()
73 int set_memory_ro(unsigned long addr, int numpages) in set_memory_ro()
80 int set_memory_rw(unsigned long addr, int numpages) in set_memory_rw()
87 int set_memory_nx(unsigned long addr, int numpages) in set_memory_nx()
94 int set_memory_x(unsigned long addr, int numpages) in set_memory_x()
101 int set_memory_valid(unsigned long addr, int numpages, int enable) in set_memory_valid()
/linux-6.12.1/arch/arm64/mm/
Dpageattr.c67 static int change_memory_common(unsigned long addr, int numpages, in change_memory_common()
125 int set_memory_ro(unsigned long addr, int numpages) in set_memory_ro()
132 int set_memory_rw(unsigned long addr, int numpages) in set_memory_rw()
139 int set_memory_nx(unsigned long addr, int numpages) in set_memory_nx()
146 int set_memory_x(unsigned long addr, int numpages) in set_memory_x()
153 int set_memory_valid(unsigned long addr, int numpages, int enable) in set_memory_valid()
196 void __kernel_map_pages(struct page *page, int numpages, int enable) in __kernel_map_pages()
Dmem_encrypt.c34 int set_memory_encrypted(unsigned long addr, int numpages) in set_memory_encrypted()
43 int set_memory_decrypted(unsigned long addr, int numpages) in set_memory_decrypted()
/linux-6.12.1/arch/arm/include/asm/
Dset_memory.h16 static inline int set_memory_ro(unsigned long addr, int numpages) { return 0; } in set_memory_ro()
17 static inline int set_memory_rw(unsigned long addr, int numpages) { return 0; } in set_memory_rw()
18 static inline int set_memory_x(unsigned long addr, int numpages) { return 0; } in set_memory_x()
19 static inline int set_memory_nx(unsigned long addr, int numpages) { return 0; } in set_memory_nx()
/linux-6.12.1/arch/riscv/include/asm/
Dset_memory.h30 static inline int set_memory_ro(unsigned long addr, int numpages) { return 0; } in set_memory_ro()
31 static inline int set_memory_rw(unsigned long addr, int numpages) { return 0; } in set_memory_rw()
32 static inline int set_memory_x(unsigned long addr, int numpages) { return 0; } in set_memory_x()
33 static inline int set_memory_nx(unsigned long addr, int numpages) { return 0; } in set_memory_nx()
34 static inline int set_memory_rw_nx(unsigned long addr, int numpages) { return 0; } in set_memory_rw_nx()
/linux-6.12.1/arch/loongarch/mm/
Dpageattr.c106 static int __set_memory(unsigned long addr, int numpages, pgprot_t set_mask, pgprot_t clear_mask) in __set_memory()
128 int set_memory_x(unsigned long addr, int numpages) in set_memory_x()
136 int set_memory_nx(unsigned long addr, int numpages) in set_memory_nx()
144 int set_memory_ro(unsigned long addr, int numpages) in set_memory_ro()
152 int set_memory_rw(unsigned long addr, int numpages) in set_memory_rw()
/linux-6.12.1/arch/riscv/mm/
Dpageattr.c262 static int __set_memory(unsigned long addr, int numpages, pgprot_t set_mask, in __set_memory()
349 int set_memory_rw_nx(unsigned long addr, int numpages) in set_memory_rw_nx()
355 int set_memory_ro(unsigned long addr, int numpages) in set_memory_ro()
361 int set_memory_rw(unsigned long addr, int numpages) in set_memory_rw()
367 int set_memory_x(unsigned long addr, int numpages) in set_memory_x()
372 int set_memory_nx(unsigned long addr, int numpages) in set_memory_nx()
406 void __kernel_map_pages(struct page *page, int numpages, int enable) in __kernel_map_pages()
/linux-6.12.1/drivers/virt/coco/pkvm-guest/
Darm-pkvm-guest.c38 static int __set_memory_range(u32 func_id, unsigned long start, int numpages) in __set_memory_range()
55 static int pkvm_set_memory_encrypted(unsigned long addr, int numpages) in pkvm_set_memory_encrypted()
61 static int pkvm_set_memory_decrypted(unsigned long addr, int numpages) in pkvm_set_memory_decrypted()
/linux-6.12.1/arch/powerpc/platforms/pseries/
Dsvm.c40 int set_memory_encrypted(unsigned long addr, int numpages) in set_memory_encrypted()
53 int set_memory_decrypted(unsigned long addr, int numpages) in set_memory_decrypted()
/linux-6.12.1/arch/powerpc/mm/
Dpageattr.c75 int change_memory_attr(unsigned long addr, int numpages, long action) in change_memory_attr()
108 void __kernel_map_pages(struct page *page, int numpages, int enable) in __kernel_map_pages()
Dpgtable_32.c135 unsigned long numpages = PFN_UP((unsigned long)_einittext) - in __mark_initmem_nx() local
161 unsigned long numpages; in __mark_rodata_ro() local
/linux-6.12.1/arch/s390/mm/
Dinit.c117 int set_memory_encrypted(unsigned long vaddr, int numpages) in set_memory_encrypted()
129 int set_memory_decrypted(unsigned long vaddr, int numpages) in set_memory_decrypted()
Dpageattr.c376 int __set_memory(unsigned long addr, unsigned long numpages, unsigned long flags) in __set_memory()
426 void __kernel_map_pages(struct page *page, int numpages, int enable) in __kernel_map_pages()
/linux-6.12.1/arch/x86/coco/tdx/
Dtdx.c795 static bool tdx_enc_status_changed(unsigned long vaddr, int numpages, bool enc) in tdx_enc_status_changed()
810 static int tdx_enc_status_change_prepare(unsigned long vaddr, int numpages, in tdx_enc_status_change_prepare()
823 static int tdx_enc_status_change_finish(unsigned long vaddr, int numpages, in tdx_enc_status_change_finish()
/linux-6.12.1/mm/
Dpage_poison.c101 void __kernel_map_pages(struct page *page, int numpages, int enable) in __kernel_map_pages()
/linux-6.12.1/arch/s390/kernel/
Dmodule.c472 int numpages; in module_alloc_ftrace_hotpatch_trampolines() local
/linux-6.12.1/net/sunrpc/xprtrdma/
Dsvc_rdma_rw.c838 unsigned int page_no, numpages; in svc_rdma_copy_inline_range() local
/linux-6.12.1/arch/alpha/include/asm/
Dhwrpb.h143 unsigned long numpages; member
/linux-6.12.1/fs/ocfs2/
Dalloc.c6851 int numpages, u64 phys, handle_t *handle) in ocfs2_zero_cluster_pages()
6887 int numpages, ret = 0; in ocfs2_grab_pages() local
6943 int ret = 0, numpages; in ocfs2_zero_range_for_truncate() local
/linux-6.12.1/arch/powerpc/mm/book3s64/
Dhash_utils.c2178 int hash__kernel_map_pages(struct page *page, int numpages, int enable) in hash__kernel_map_pages()
/linux-6.12.1/ipc/
Dshm.c704 size_t numpages = (size + PAGE_SIZE - 1) >> PAGE_SHIFT; in newseg() local

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