Searched refs:aligned_shadow_begin (Results 1 – 2 of 2) sorted by relevance
| /third_party/musl/ldso/linux/ |
| D | cfi.c | 421 char* aligned_shadow_begin = (char*)ALIGN_DOWN((uintptr_t)shadow_begin, PAGE_SIZE); in fill_shadow_value_to_shadow() local
424 uint16_t tmp_shadow_size = aligned_shadow_end - aligned_shadow_begin; in fill_shadow_value_to_shadow()
425 uint16_t offset_begin = shadow_begin - aligned_shadow_begin; in fill_shadow_value_to_shadow()
426 uint16_t offset_end = shadow_end - aligned_shadow_begin; in fill_shadow_value_to_shadow()
438 if (mprotect(aligned_shadow_begin, tmp_shadow_size, PROT_READ) == -1) { in fill_shadow_value_to_shadow()
444 memcpy(tmp_shadow_start, aligned_shadow_begin, tmp_shadow_size); in fill_shadow_value_to_shadow()
446 memcpy(tmp_shadow_start, aligned_shadow_begin, offset_begin); in fill_shadow_value_to_shadow()
491 MREMAP_MAYMOVE | MREMAP_FIXED, aligned_shadow_begin); in fill_shadow_value_to_shadow()
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| /third_party/musl/porting/linux/user/ldso/ |
| D | cfi.c | 420 char* aligned_shadow_begin = (char*)ALIGN_DOWN((uintptr_t)shadow_begin, PAGE_SIZE); in fill_shadow_value_to_shadow() local
423 uint16_t tmp_shadow_size = aligned_shadow_end - aligned_shadow_begin; in fill_shadow_value_to_shadow()
424 uint16_t offset_begin = shadow_begin - aligned_shadow_begin; in fill_shadow_value_to_shadow()
425 uint16_t offset_end = shadow_end - aligned_shadow_begin; in fill_shadow_value_to_shadow()
437 memcpy(tmp_shadow_start, aligned_shadow_begin, offset_begin); in fill_shadow_value_to_shadow()
481 MREMAP_MAYMOVE | MREMAP_FIXED, aligned_shadow_begin); in fill_shadow_value_to_shadow()
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