Lines Matching refs:map_ptr
148 char *ptr, *map_ptr; in check_hugetlb_memory_mapping() local
155 map_ptr = (char *)mte_allocate_memory(map_size, mem_type, mapping, false); in check_hugetlb_memory_mapping()
156 if (check_allocated_memory(map_ptr, map_size, mem_type, false) != KSFT_PASS) in check_hugetlb_memory_mapping()
159 mte_initialize_current_context(mode, (uintptr_t)map_ptr, map_size); in check_hugetlb_memory_mapping()
161 ptr = mte_insert_tags((void *)map_ptr, map_size); in check_hugetlb_memory_mapping()
164 munmap((void *)map_ptr, map_size); in check_hugetlb_memory_mapping()
169 mte_free_memory((void *)map_ptr, map_size, mem_type, false); in check_hugetlb_memory_mapping()
178 char *map_ptr; in check_clear_prot_mte_flag() local
185 map_ptr = (char *)mte_allocate_memory_tag_range(map_size, mem_type, mapping, in check_clear_prot_mte_flag()
187 if (check_allocated_memory_range(map_ptr, map_size, mem_type, in check_clear_prot_mte_flag()
191 if (mprotect(map_ptr, map_size, prot_flag)) { in check_clear_prot_mte_flag()
192 mte_free_memory_tag_range((void *)map_ptr, map_size, mem_type, in check_clear_prot_mte_flag()
197 result = check_mte_memory(map_ptr, map_size, mode, TAG_CHECK_ON); in check_clear_prot_mte_flag()
198 mte_free_memory_tag_range((void *)map_ptr, map_size, mem_type, 0, 0); in check_clear_prot_mte_flag()
230 void *map_ptr; in main() local
250 map_ptr = mmap(NULL, map_size, PROT_READ | PROT_MTE, in main()
252 if (map_ptr == MAP_FAILED) in main()
255 munmap(map_ptr, map_size); in main()