Searched refs:k_start (Results 1 – 6 of 6) sorted by relevance
| /linux-6.1.9/arch/powerpc/mm/kasan/ |
| D | init_32.c | 31 int __init kasan_init_shadow_page_tables(unsigned long k_start, unsigned long k_end) in kasan_init_shadow_page_tables() argument
36 pmd = pmd_off_k(k_start); in kasan_init_shadow_page_tables()
38 for (k_cur = k_start; k_cur != k_end; k_cur = k_next, pmd++) { in kasan_init_shadow_page_tables()
57 unsigned long k_start = (unsigned long)kasan_mem_to_shadow(start); in kasan_init_region() local
63 ret = kasan_init_shadow_page_tables(k_start, k_end); in kasan_init_region()
67 block = memblock_alloc(k_end - k_start, PAGE_SIZE); in kasan_init_region()
71 for (k_cur = k_start & PAGE_MASK; k_cur < k_end; k_cur += PAGE_SIZE) { in kasan_init_region()
73 void *va = block + k_cur - k_start; in kasan_init_region()
78 flush_tlb_kernel_range(k_start, k_end); in kasan_init_region()
83 kasan_update_early_region(unsigned long k_start, unsigned long k_end, pte_t pte) in kasan_update_early_region() argument
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| D | 8xx.c | 10 kasan_init_shadow_8M(unsigned long k_start, unsigned long k_end, void *block) in kasan_init_shadow_8M() argument
12 pmd_t *pmd = pmd_off_k(k_start); in kasan_init_shadow_8M()
15 for (k_cur = k_start; k_cur != k_end; k_cur = k_next, pmd += 2, block += SZ_8M) { in kasan_init_shadow_8M()
37 unsigned long k_start = (unsigned long)kasan_mem_to_shadow(start); in kasan_init_region() local
43 block = memblock_alloc(k_end - k_start, SZ_8M); in kasan_init_region()
47 if (IS_ALIGNED(k_start, SZ_8M)) { in kasan_init_region()
48 kasan_init_shadow_8M(k_start, ALIGN_DOWN(k_end, SZ_8M), block); in kasan_init_region()
53 k_cur = k_start; in kasan_init_region()
56 ret = kasan_init_shadow_page_tables(k_start, k_end); in kasan_init_region()
62 void *va = block + k_cur - k_start; in kasan_init_region()
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| D | book3s_32.c | 11 unsigned long k_start = (unsigned long)kasan_mem_to_shadow(start); in kasan_init_region() local
13 unsigned long k_nobat = k_start; in kasan_init_region()
34 if (k_nobat != k_start) in kasan_init_region()
44 ret = kasan_init_shadow_page_tables(k_start, k_end); in kasan_init_region()
48 kasan_update_early_region(k_start, k_nobat, __pte(0)); in kasan_init_region()
56 flush_tlb_kernel_range(k_start, k_end); in kasan_init_region()
57 memset(kasan_mem_to_shadow(start), 0, k_end - k_start); in kasan_init_region()
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| D | init_book3s_64.c | 26 unsigned long k_start, k_end, k_cur; in kasan_init_phys_region() local
32 k_start = ALIGN_DOWN((unsigned long)kasan_mem_to_shadow(start), PAGE_SIZE); in kasan_init_phys_region()
35 va = memblock_alloc(k_end - k_start, PAGE_SIZE); in kasan_init_phys_region()
36 for (k_cur = k_start; k_cur < k_end; k_cur += PAGE_SIZE, va += PAGE_SIZE) in kasan_init_phys_region()
53 void *k_start = kasan_mem_to_shadow((void *)RADIX_VMALLOC_END); in kasan_init() local
80 kasan_populate_early_shadow(k_start, k_end); in kasan_init()
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| D | init_book3e_64.c | 68 unsigned long k_start, k_end, k_cur; in kasan_init_phys_region() local
74 k_start = ALIGN_DOWN((unsigned long)kasan_mem_to_shadow(start), PAGE_SIZE); in kasan_init_phys_region()
77 va = memblock_alloc(k_end - k_start, PAGE_SIZE); in kasan_init_phys_region()
78 for (k_cur = k_start; k_cur < k_end; k_cur += PAGE_SIZE, va += PAGE_SIZE) in kasan_init_phys_region()
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| /linux-6.1.9/arch/powerpc/include/asm/ |
| D | kasan.h | 79 void kasan_update_early_region(unsigned long k_start, unsigned long k_end, pte_t pte);
80 int kasan_init_shadow_page_tables(unsigned long k_start, unsigned long k_end);
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