| /linux/tools/testing/selftests/mm/ |
| A D | ksm_tests.c | 204 if (!map_ptr) { in allocate_memory()
215 return map_ptr; in allocate_memory()
350 void *map_ptr; in check_ksm_merge() local
360 if (!map_ptr) in check_ksm_merge()
383 void *map_ptr; in check_ksm_unmerge() local
394 if (!map_ptr) in check_ksm_unmerge()
424 void *map_ptr; in check_ksm_zero_page_merge() local
437 if (!map_ptr) in check_ksm_zero_page_merge()
627 if (!map_ptr) in ksm_merge_time()
668 if (!map_ptr) in ksm_unmerge_time()
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| /linux/tools/testing/selftests/arm64/mte/ |
| A D | check_mmap_options.c | 62 char *ptr, *map_ptr; in check_anonymous_memory_mapping() local
73 ptr = map_ptr + UNDERFLOW; in check_anonymous_memory_mapping()
79 munmap((void *)map_ptr, map_size); in check_anonymous_memory_mapping()
93 char *ptr, *map_ptr; in check_file_memory_mapping() local
110 ptr = map_ptr + UNDERFLOW; in check_file_memory_mapping()
116 munmap((void *)map_ptr, map_size); in check_file_memory_mapping()
122 munmap((void *)map_ptr, map_size); in check_file_memory_mapping()
132 char *ptr, *map_ptr; in check_clear_prot_mte_flag() local
145 map_ptr = ptr - UNDERFLOW; in check_clear_prot_mte_flag()
147 if (mprotect(map_ptr, map_size, prot_flag)) { in check_clear_prot_mte_flag()
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| A D | check_child_memory.c | 108 char *ptr, *map_ptr; in check_child_file_mapping() local
119 map_ptr = (char *)mte_allocate_file_memory(map_size, mem_type, mapping, false, fd); in check_child_file_mapping()
120 if (check_allocated_memory(map_ptr, map_size, mem_type, false) != KSFT_PASS) { in check_child_file_mapping()
124 ptr = map_ptr + UNDERFLOW; in check_child_file_mapping()
130 munmap((void *)map_ptr, map_size); in check_child_file_mapping()
136 munmap((void *)map_ptr, map_size); in check_child_file_mapping()
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| /linux/drivers/md/dm-vdo/indexer/ |
| A D | index-page-map.c | 36 struct index_page_map **map_ptr) in uds_make_index_page_map() argument
54 *map_ptr = map; in uds_make_index_page_map()
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| A D | index-page-map.h | 26 struct index_page_map **map_ptr);
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| /linux/drivers/md/dm-vdo/ |
| A D | int-map.h | 26 int __must_check vdo_int_map_create(size_t initial_capacity, struct int_map **map_ptr);
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| A D | int-map.c | 179 int vdo_int_map_create(size_t initial_capacity, struct int_map **map_ptr) in vdo_int_map_create() argument
204 *map_ptr = map; in vdo_int_map_create()
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| A D | block-map.h | 337 struct block_map **map_ptr);
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| A D | block-map.c | 2861 struct block_map **map_ptr) in vdo_decode_block_map() argument
2913 *map_ptr = map; in vdo_decode_block_map()
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| /linux/drivers/net/ethernet/netronome/nfp/bpf/ |
| A D | fw.h | 120 __be64 map_ptr; member
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| A D | verifier.c | 99 offmap = map_to_offmap(reg1->map_ptr); in nfp_bpf_map_update_value_ok()
433 offmap = map_to_offmap(reg->map_ptr); in nfp_bpf_map_mark_used()
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| A D | offload.c | 458 map_id_full = be64_to_cpu(cbe->map_ptr); in nfp_bpf_event_output()
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| /linux/kernel/bpf/ |
| A D | verifier.c | 7797 map_ptr = reg->map_ptr; in process_kptr_func()
7804 meta->map_ptr = map_ptr; in process_kptr_func()
8906 if (meta->map_ptr != reg->map_ptr || in check_func_arg()
8914 meta->map_ptr = reg->map_ptr; in check_func_arg()
9940 callee->regs[BPF_REG_1].map_ptr = map_ptr; in set_timer_callback_state()
9944 callee->regs[BPF_REG_2].map_ptr = map_ptr; in set_timer_callback_state()
9948 callee->regs[BPF_REG_3].map_ptr = map_ptr; in set_timer_callback_state()
10256 else if (aux->map_ptr_state.map_ptr != meta->map_ptr) in record_func_map()
10769 regs[BPF_REG_0].map_ptr = meta.map_ptr; in check_helper_call()
20832 map_ptr = aux->map_ptr_state.map_ptr; in do_misc_fixups()
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| A D | log.c | 718 if (reg->map_ptr->name[0]) in print_reg_state()
719 verbose_a("map=%s", reg->map_ptr->name); in print_reg_state()
721 reg->map_ptr->key_size, in print_reg_state()
722 reg->map_ptr->value_size); in print_reg_state()
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| A D | arraymap.c | 214 const int map_ptr = BPF_REG_1; in array_map_gen_lookup() local
220 *insn++ = BPF_ALU64_IMM(BPF_ADD, map_ptr, offsetof(struct bpf_array, value)); in array_map_gen_lookup()
234 *insn++ = BPF_ALU64_REG(BPF_ADD, ret, map_ptr); in array_map_gen_lookup()
1381 const int map_ptr = BPF_REG_1; in array_of_map_gen_lookup() local
1384 *insn++ = BPF_ALU64_IMM(BPF_ADD, map_ptr, offsetof(struct bpf_array, value)); in array_of_map_gen_lookup()
1396 *insn++ = BPF_ALU64_REG(BPF_ADD, ret, map_ptr); in array_of_map_gen_lookup()
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| /linux/include/linux/ |
| A D | bpf_verifier.h | 91 struct bpf_map *map_ptr; member
525 struct bpf_map *map_ptr; member
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| /linux/Documentation/bpf/ |
| A D | verifier.rst | 737 R0=map_ptr R10=fp
764 R0=map_ptr R10=fp
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