| /linux-6.3-rc2/arch/arm/mm/ |
| A D | copypage-v6.c | 33 void *kto, *kfrom; in v6_copy_user_highpage_nonaliasing() local
35 kfrom = kmap_atomic(from); in v6_copy_user_highpage_nonaliasing()
37 copy_page(kto, kfrom); in v6_copy_user_highpage_nonaliasing()
39 kunmap_atomic(kfrom); in v6_copy_user_highpage_nonaliasing()
73 unsigned long kfrom, kto; in v6_copy_user_highpage_aliasing() local
87 kfrom = COPYPAGE_V6_FROM + (offset << PAGE_SHIFT); in v6_copy_user_highpage_aliasing()
90 set_top_pte(kfrom, mk_pte(from, PAGE_KERNEL)); in v6_copy_user_highpage_aliasing()
93 copy_page((void *)kto, (void *)kfrom); in v6_copy_user_highpage_aliasing()
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| A D | copypage-fa.c | 17 static void fa_copy_user_page(void *kto, const void *kfrom) in fa_copy_user_page() argument
33 : "+&r" (kto), "+&r" (kfrom), "=&r" (tmp) in fa_copy_user_page()
41 void *kto, *kfrom; in fa_copy_user_highpage() local
44 kfrom = kmap_atomic(from); in fa_copy_user_highpage()
45 fa_copy_user_page(kto, kfrom); in fa_copy_user_highpage()
46 kunmap_atomic(kfrom); in fa_copy_user_highpage()
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| A D | copypage-v4wt.c | 20 static void v4wt_copy_user_page(void *kto, const void *kfrom) in v4wt_copy_user_page() argument
38 : "+&r" (kto), "+&r" (kfrom), "=&r" (tmp) in v4wt_copy_user_page()
46 void *kto, *kfrom; in v4wt_copy_user_highpage() local
49 kfrom = kmap_atomic(from); in v4wt_copy_user_highpage()
50 v4wt_copy_user_page(kto, kfrom); in v4wt_copy_user_highpage()
51 kunmap_atomic(kfrom); in v4wt_copy_user_highpage()
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| A D | copypage-feroceon.c | 13 static void feroceon_copy_user_page(void *kto, const void *kfrom) in feroceon_copy_user_page() argument
61 : "+&r" (kto), "+&r" (kfrom), "=&r" (tmp) in feroceon_copy_user_page()
69 void *kto, *kfrom; in feroceon_copy_user_highpage() local
72 kfrom = kmap_atomic(from); in feroceon_copy_user_highpage()
74 feroceon_copy_user_page(kto, kfrom); in feroceon_copy_user_highpage()
75 kunmap_atomic(kfrom); in feroceon_copy_user_highpage()
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| A D | copypage-v4wb.c | 22 static void v4wb_copy_user_page(void *kto, const void *kfrom) in v4wb_copy_user_page() argument
42 : "+&r" (kto), "+&r" (kfrom), "=&r" (tmp) in v4wb_copy_user_page()
50 void *kto, *kfrom; in v4wb_copy_user_highpage() local
53 kfrom = kmap_atomic(from); in v4wb_copy_user_highpage()
55 v4wb_copy_user_page(kto, kfrom); in v4wb_copy_user_highpage()
56 kunmap_atomic(kfrom); in v4wb_copy_user_highpage()
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| A D | copypage-xsc3.c | 27 static void xsc3_mc_copy_user_page(void *kto, const void *kfrom) in xsc3_mc_copy_user_page() argument
59 : "+&r" (kto), "+&r" (kfrom), "=&r" (tmp) in xsc3_mc_copy_user_page()
67 void *kto, *kfrom; in xsc3_mc_copy_user_highpage() local
70 kfrom = kmap_atomic(from); in xsc3_mc_copy_user_highpage()
72 xsc3_mc_copy_user_page(kto, kfrom); in xsc3_mc_copy_user_highpage()
73 kunmap_atomic(kfrom); in xsc3_mc_copy_user_highpage()
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| /linux-6.3-rc2/arch/arm64/mm/ |
| A D | copypage.c | 20 void *kfrom = page_address(from); in copy_highpage() local
22 copy_page(kto, kfrom); in copy_highpage()
29 mte_copy_page_tags(kto, kfrom); in copy_highpage()
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| /linux-6.3-rc2/arch/arm64/include/asm/ |
| A D | mte.h | 94 void mte_copy_page_tags(void *kto, const void *kfrom);
128 static inline void mte_copy_page_tags(void *kto, const void *kfrom) in mte_copy_page_tags() argument
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| /linux-6.3-rc2/arch/arc/mm/ |
| A D | cache.c | 992 void *kfrom = kmap_atomic(from); in copy_user_highpage() local
1007 if (page_mapcount(from) && addr_not_cache_congruent(kfrom, u_vaddr)) { in copy_user_highpage()
1008 __flush_dcache_page((unsigned long)kfrom, u_vaddr); in copy_user_highpage()
1012 copy_page(kto, kfrom); in copy_user_highpage()
1029 __flush_dcache_page((unsigned long)kfrom, (unsigned long)kfrom); in copy_user_highpage()
1036 kunmap_atomic(kfrom); in copy_user_highpage()
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| /linux-6.3-rc2/arch/parisc/kernel/ |
| A D | cache.c | 577 void *kto, *kfrom; in copy_user_highpage() local
579 kfrom = kmap_local_page(from); in copy_user_highpage()
582 copy_page_asm(kto, kfrom); in copy_user_highpage()
584 kunmap_local(kfrom); in copy_user_highpage()
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