| /linux-6.1.9/include/linux/ |
| D | highmem.h | 310 char *vfrom, *vto; in copy_user_highpage() local
312 vfrom = kmap_local_page(from); in copy_user_highpage()
314 copy_user_page(vto, vfrom, vaddr, to); in copy_user_highpage()
317 kunmap_local(vfrom); in copy_user_highpage()
326 char *vfrom, *vto; in copy_highpage() local
328 vfrom = kmap_local_page(from); in copy_highpage()
330 copy_page(vto, vfrom); in copy_highpage()
333 kunmap_local(vfrom); in copy_highpage()
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| /linux-6.1.9/arch/sh/mm/ |
| D | cache.c | 85 void *vfrom = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK); in copy_from_user_page() local
86 memcpy(dst, vfrom, len); in copy_from_user_page()
87 kunmap_coherent(vfrom); in copy_from_user_page()
98 void *vfrom, *vto; in copy_user_highpage() local
104 vfrom = kmap_coherent(from, vaddr); in copy_user_highpage()
105 copy_page(vto, vfrom); in copy_user_highpage()
106 kunmap_coherent(vfrom); in copy_user_highpage()
108 vfrom = kmap_atomic(from); in copy_user_highpage()
109 copy_page(vto, vfrom); in copy_user_highpage()
110 kunmap_atomic(vfrom); in copy_user_highpage()
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| /linux-6.1.9/arch/mips/mm/ |
| D | init.c | 172 void *vfrom, *vto; in copy_user_highpage() local
177 vfrom = kmap_coherent(from, vaddr); in copy_user_highpage()
178 copy_page(vto, vfrom); in copy_user_highpage()
181 vfrom = kmap_atomic(from); in copy_user_highpage()
182 copy_page(vto, vfrom); in copy_user_highpage()
183 kunmap_atomic(vfrom); in copy_user_highpage()
217 void *vfrom = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK); in copy_from_user_page() local
218 memcpy(dst, vfrom, len); in copy_from_user_page()
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| /linux-6.1.9/arch/loongarch/mm/ |
| D | init.c | 69 void *vfrom, *vto; in copy_user_highpage() local
72 vfrom = kmap_atomic(from); in copy_user_highpage()
73 copy_page(vto, vfrom); in copy_user_highpage()
74 kunmap_atomic(vfrom); in copy_user_highpage()
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| /linux-6.1.9/arch/microblaze/include/asm/ |
| D | page.h | 57 # define copy_user_page(vto, vfrom, vaddr, topg) \ argument
58 memcpy((vto), (vfrom), PAGE_SIZE)
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| /linux-6.1.9/arch/powerpc/mm/ |
| D | cacheflush.c | 203 void copy_user_page(void *vto, void *vfrom, unsigned long vaddr, in copy_user_page() argument
206 copy_page(vto, vfrom); in copy_user_page()
|
| /linux-6.1.9/arch/riscv/include/asm/ |
| D | page.h | 56 #define copy_user_page(vto, vfrom, vaddr, topg) \ argument
57 memcpy((vto), (vfrom), PAGE_SIZE)
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| /linux-6.1.9/arch/nios2/mm/ |
| D | cacheflush.c | 234 void copy_user_page(void *vto, void *vfrom, unsigned long vaddr, in copy_user_page() argument
239 copy_page(vto, vfrom); in copy_user_page()
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| /linux-6.1.9/net/sunrpc/ |
| D | xdr.c | 221 char *vfrom, *vto; in _shift_data_left_pages() local
253 vfrom = kmap_atomic(*pgfrom); in _shift_data_left_pages()
254 memcpy(vto + pgto_base, vfrom + pgfrom_base, copy); in _shift_data_left_pages()
255 kunmap_atomic(vfrom); in _shift_data_left_pages()
286 char *vfrom, *vto; in _shift_data_right_pages() local
324 vfrom = kmap_atomic(*pgfrom); in _shift_data_right_pages()
325 memcpy(vto + pgto_base, vfrom + pgfrom_base, copy); in _shift_data_right_pages()
326 kunmap_atomic(vfrom); in _shift_data_right_pages()
396 char *vfrom; in _copy_from_pages() local
410 vfrom = kmap_atomic(*pgfrom); in _copy_from_pages()
[all …]
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| /linux-6.1.9/arch/nios2/include/asm/ |
| D | page.h | 54 extern void copy_user_page(void *vto, void *vfrom, unsigned long vaddr,
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| /linux-6.1.9/arch/s390/include/asm/ |
| D | vx-insn.h | 366 .macro VLM vfrom, vto, disp, base, hint=3
367 VX_NUM v1, \vfrom
386 .macro VSTM vfrom, vto, disp, base, hint=3
387 VX_NUM v1, \vfrom
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| /linux-6.1.9/arch/sparc/mm/ |
| D | init_64.c | 3125 char *vfrom, *vto; in copy_user_highpage() local
3127 vfrom = kmap_atomic(from); in copy_user_highpage()
3129 copy_user_page(vto, vfrom, vaddr, to); in copy_user_highpage()
3131 kunmap_atomic(vfrom); in copy_user_highpage()
3159 char *vfrom, *vto; in copy_highpage() local
3161 vfrom = kmap_atomic(from); in copy_highpage()
3163 copy_page(vto, vfrom); in copy_highpage()
3165 kunmap_atomic(vfrom); in copy_highpage()
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