| /linux/include/linux/ |
| H A D | highmem.h | 302 char *vfrom, *vto; in copy_user_highpage() local
305 vto = kmap_local_page(to); in copy_user_highpage()
306 copy_user_page(vto, vfrom, vaddr, to); in copy_user_highpage()
308 kunmap_local(vto); in copy_user_highpage()
318 char *vfrom, *vto; in copy_highpage() local
321 vto = kmap_local_page(to); in copy_highpage()
322 copy_page(vto, vfrom); in copy_highpage()
324 kunmap_local(vto); in copy_highpage()
341 char *vfrom, *vto; in copy_mc_user_highpage() local
344 vto = kmap_local_page(to); in copy_mc_user_highpage()
[all …]
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| /linux/arch/sh/mm/ |
| H A D | cache.c | 68 void *vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK); in copy_to_user_page() local
69 memcpy(vto, src, len); in copy_to_user_page()
70 kunmap_coherent(vto); in copy_to_user_page()
103 void *vfrom, *vto; in copy_user_highpage() local
105 vto = kmap_atomic(to); in copy_user_highpage()
110 copy_page(vto, vfrom); in copy_user_highpage()
114 copy_page(vto, vfrom); in copy_user_highpage()
118 if (pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK) || in copy_user_highpage()
120 __flush_purge_region(vto, PAGE_SIZE); in copy_user_highpage()
122 kunmap_atomic(vto); in copy_user_highpage()
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| /linux/arch/nios2/mm/ |
| H A D | cacheflush.c | 242 void copy_user_page(void *vto, void *vfrom, unsigned long vaddr, in copy_user_page() argument
247 copy_page(vto, vfrom); in copy_user_page()
248 __flush_dcache((unsigned long)vto, (unsigned long)vto + PAGE_SIZE); in copy_user_page()
249 __flush_icache((unsigned long)vto, (unsigned long)vto + PAGE_SIZE); in copy_user_page()
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| /linux/arch/loongarch/mm/ |
| H A D | init.c | 45 void *vfrom, *vto; in copy_user_highpage() local
48 vto = kmap_local_page(to); in copy_user_highpage()
49 copy_page(vto, vfrom); in copy_user_highpage()
51 kunmap_local(vto); in copy_user_highpage()
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| /linux/arch/microblaze/include/asm/ |
| H A D | page.h | 49 # define copy_user_page(vto, vfrom, vaddr, topg) \ argument
50 memcpy((vto), (vfrom), PAGE_SIZE)
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| /linux/arch/powerpc/mm/ |
| H A D | cacheflush.c | 190 void copy_user_page(void *vto, void *vfrom, unsigned long vaddr, in copy_user_page() argument
193 copy_page(vto, vfrom); in copy_user_page()
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| /linux/arch/parisc/include/asm/ |
| H A D | page.h | 24 #define clear_user_page(vto, vaddr, page) clear_page_asm(vto) argument
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| /linux/net/sunrpc/ |
| H A D | xdr.c | 243 char *vfrom, *vto; in _shift_data_left_pages() local
273 vto = kmap_atomic(*pgto); in _shift_data_left_pages()
276 memcpy(vto + pgto_base, vfrom + pgfrom_base, copy); in _shift_data_left_pages()
279 memmove(vto + pgto_base, vto + pgfrom_base, copy); in _shift_data_left_pages()
281 kunmap_atomic(vto); in _shift_data_left_pages()
308 char *vfrom, *vto; in _shift_data_right_pages() local
344 vto = kmap_atomic(*pgto); in _shift_data_right_pages()
347 memcpy(vto + pgto_base, vfrom + pgfrom_base, copy); in _shift_data_right_pages()
350 memmove(vto + pgto_base, vto + pgfrom_base, copy); in _shift_data_right_pages()
352 kunmap_atomic(vto); in _shift_data_right_pages()
[all …]
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| /linux/arch/riscv/include/asm/ |
| H A D | page.h | 54 #define copy_user_page(vto, vfrom, vaddr, topg) \ argument
55 memcpy((vto), (vfrom), PAGE_SIZE)
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| /linux/arch/nios2/include/asm/ |
| H A D | page.h | 49 extern void copy_user_page(void *vto, void *vfrom, unsigned long vaddr,
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| /linux/arch/s390/include/asm/ |
| H A D | fpu-insn-asm.h | 391 .macro VLM vfrom, vto, disp, base, hint=3
393 VX_NUM v3, \vto
433 .macro VSTM vfrom, vto, disp, base, hint=3
435 VX_NUM v3, \vto
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| /linux/arch/sparc/mm/ |
| H A D | init_64.c | 3138 char *vfrom, *vto; in copy_user_highpage() local
3141 vto = kmap_atomic(to); in copy_user_highpage()
3142 copy_user_page(vto, vfrom, vaddr, to); in copy_user_highpage()
3143 kunmap_atomic(vto); in copy_user_highpage()
3172 char *vfrom, *vto; in copy_highpage() local
3175 vto = kmap_atomic(to); in copy_highpage()
3176 copy_page(vto, vfrom); in copy_highpage()
3177 kunmap_atomic(vto); in copy_highpage()
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| /linux/fs/ |
| H A D | dax.c | 1006 void *vto, *kaddr; in copy_cow_page_dax() local
1017 vto = kmap_atomic(vmf->cow_page); in copy_cow_page_dax()
1018 copy_user_page(vto, kaddr, vmf->address, vmf->cow_page); in copy_cow_page_dax()
1019 kunmap_atomic(vto); in copy_cow_page_dax()
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