Fuzz introspector: ext2fs_image_read_write_fuzzer
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
570 570 1 :

['ext2fs_read_inode_bitmap']

578 601 ext2fs_image_bitmap_write call site: 00406 /src/e2fsprogs/lib/ext2fs/imager.c:347
570 570 1 :

['ext2fs_read_inode_bitmap']

574 597 ext2fs_image_bitmap_read call site: 00191 /src/e2fsprogs/lib/ext2fs/imager.c:425
197 243 5 :

['strcat', 'ext2fs_free_block_bitmap', 'strcpy', 'ext2fs_free_inode_bitmap', 'ext2fs_allocate_inode_bitmap']

197 247 read_bitmaps_range_prepare call site: 00251 /src/e2fsprogs/lib/ext2fs/rw_bitmaps.c:259
185 185 1 :

['write_bitmaps']

185 185 ext2fs_rw_bitmaps call site: 00194 /src/e2fsprogs/lib/ext2fs/rw_bitmaps.c:541
133 133 1 :

['ext2fs_flush2']

133 358 ext2fs_close2 call site: 00431 /src/e2fsprogs/lib/ext2fs/closefs.c:508
86 86 1 :

['ext2fs_alloc_generic_bmap']

86 86 ext2fs_allocate_block_bitmap call site: 00253 /src/e2fsprogs/lib/ext2fs/bitmaps.c:107
74 74 1 :

['raw_write_blk']

74 74 reuse_cache call site: 00000 /src/e2fsprogs/lib/ext2fs/unix_io.c:557
50 454 12 :

['pthread_attr_destroy', 'pthread_attr_init', 'free', 'read_bitmaps_range_prepare', 'ext2fs_has_feature_flex_bg', 'read_bitmaps_cleanup_on_error', 'pthread_create', 'sysconf', 'calloc', 'pthread_join', 'io_channel_set_options', 'read_bitmaps_range_end']

50 890 ext2fs_rw_bitmaps call site: 00195 /src/e2fsprogs/lib/ext2fs/rw_bitmaps.c:546
46 46 1 :

['ext2fs_free_inode_bitmap']

76 112 ext2fs_free call site: 00155 /src/e2fsprogs/lib/ext2fs/freefs.c:43
14 27 5 :

['free_cache', 'pthread_mutex_destroy', 'pthread_mutex_init', 'close', 'ext2fs_free_mem']

14 27 unix_open_channel call site: 00000 /src/e2fsprogs/lib/ext2fs/unix_io.c:844
9 73 5 :

['io_channel_write_blk64', 'ext2fs_flush_icache', 'read', 'ext2fs_inode_table_loc', '__errno_location']

9 73 ext2fs_image_inode_read call site: 00400 /src/e2fsprogs/lib/ext2fs/imager.c:179
9 9 1 :

['ext2fs_get_dio_alignment']

35 85 unix_open_channel call site: 00000 /src/e2fsprogs/lib/ext2fs/unix_io.c:745

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 syscall [call site] 00001
1 write [call site] 00002
1 ext2fs_open [function] [call site] 00003
2 ext2fs_open2 [function] [call site] 00004
3 ext2fs_get_mem [function] [call site] 00005
3 ext2fs_safe_getenv [function] [call site] 00006
4 getuid [call site] 00007
4 prctl [call site] 00008
4 secure_getenv [call site] 00009
3 strtoul [call site] 00010
3 ext2fs_safe_getenv [function] [call site] 00011
3 strtoul [call site] 00012
3 strlen [call site] 00013
3 ext2fs_get_mem [function] [call site] 00014
3 strcpy [call site] 00015
3 strchr [call site] 00016
3 io_channel_set_options [function] [call site] 00017
4 strlen [call site] 00018
4 strcpy [call site] 00019
4 strchr [call site] 00020
3 io_channel_alloc_buf [function] [call site] 00021
4 ext2fs_get_memalign [function] [call site] 00022
5 posix_memalign [call site] 00023
4 ext2fs_get_mem [function] [call site] 00024
3 ext2fs_get_mem [function] [call site] 00025
3 ext2fs_get_mem [function] [call site] 00026
3 ext2fs_verify_csum_type [function] [call site] 00027
4 ext2fs_has_feature_metadata_csum [function] [call site] 00028
3 ext2fs_superblock_csum_verify [function] [call site] 00029
4 ext2fs_superblock_csum [function] [call site] 00030
5 ext2fs_crc32c_le [function] [call site] 00031
6 crc32_le_generic [function] [call site] 00032
7 crc32_body [function] [call site] 00033
3 ext2fs_has_feature_journal_dev [function] [call site] 00034
3 ext2fs_has_feature_bigalloc [function] [call site] 00035
3 ext2fs_has_feature_bigalloc [function] [call site] 00036
3 ext2fs_has_feature_64bit [function] [call site] 00037
3 ext2fs_has_feature_journal_dev [function] [call site] 00038
3 ext2fs_init_csum_seed [function] [call site] 00039
4 ext2fs_has_feature_csum_seed [function] [call site] 00040
4 ext2fs_has_feature_metadata_csum [function] [call site] 00041
4 ext2fs_has_feature_ea_inode [function] [call site] 00042
4 ext2fs_crc32c_le [function] [call site] 00043
3 ext2fs_has_feature_64bit [function] [call site] 00044
3 ext2fs_blocks_count [function] [call site] 00045
4 ext2fs_has_feature_64bit [function] [call site] 00046
3 ext2fs_blocks_count [function] [call site] 00047
3 ext2fs_div64_ceil [function] [call site] 00048
3 ext2fs_has_feature_64bit [function] [call site] 00049
3 ext2fs_div_ceil [function] [call site] 00050
3 ext2fs_has_feature_meta_bg [function] [call site] 00051
3 ext2fs_get_array [function] [call site] 00052
4 ext2fs_get_mem [function] [call site] 00053
3 ext2fs_has_feature_meta_bg [function] [call site] 00054
3 ext2fs_descriptor_block_loc2 [function] [call site] 00055
4 ext2fs_has_feature_meta_bg [function] [call site] 00056
4 ext2fs_has_feature_64bit [function] [call site] 00057
4 ext2fs_bg_has_super [function] [call site] 00058
5 ext2fs_has_feature_sparse_super2 [function] [call site] 00059
5 ext2fs_has_feature_sparse_super [function] [call site] 00060
5 test_root [function] [call site] 00061
5 test_root [function] [call site] 00062
4 ext2fs_group_first_block2 [function] [call site] 00063
4 ext2fs_blocks_count [function] [call site] 00064
4 ext2fs_bg_has_super [function] [call site] 00065
3 io_channel_cache_readahead [function] [call site] 00066
3 ext2fs_descriptor_block_loc2 [function] [call site] 00067
3 io_channel_read_blk64 [function] [call site] 00068
3 ext2fs_has_group_desc_csum [function] [call site] 00069
4 ext2fs_has_feature_metadata_csum [function] [call site] 00070
4 ext2fs_has_feature_gdt_csum [function] [call site] 00071
3 ext2fs_bg_flags_clear [function] [call site] 00072
4 ext4fs_group_desc [function] [call site] 00073
5 ext2fs_group_desc [function] [call site] 00074
6 ext2fs_has_feature_64bit [function] [call site] 00075
6 ext2fs_has_feature_64bit [function] [call site] 00076
6 ext2fs_free_mem [function] [call site] 00077
6 ext2fs_get_mem [function] [call site] 00078
6 ext2fs_descriptor_block_loc2 [function] [call site] 00079
3 ext2fs_bg_flags_clear [function] [call site] 00080
3 ext2fs_bg_itable_unused_set [function] [call site] 00081
4 ext4fs_group_desc [function] [call site] 00082
4 ext2fs_has_feature_64bit [function] [call site] 00083
3 ext2fs_group_desc_csum_set [function] [call site] 00084
4 ext2fs_has_group_desc_csum [function] [call site] 00085
4 ext2fs_group_desc_csum [function] [call site] 00086
5 ext2fs_group_desc [function] [call site] 00087
5 ext2fs_has_feature_64bit [function] [call site] 00088
5 ext2fs_has_feature_metadata_csum [function] [call site] 00089
5 ext2fs_crc32c_le [function] [call site] 00090
5 ext2fs_crc32c_le [function] [call site] 00091
5 ext2fs_crc16 [function] [call site] 00092
5 ext2fs_crc16 [function] [call site] 00093
5 ext2fs_crc16 [function] [call site] 00094
5 ext2fs_crc16 [function] [call site] 00095
4 ext2fs_bg_checksum_set [function] [call site] 00096
5 ext4fs_group_desc [function] [call site] 00097
3 ext2fs_mark_super_dirty [function] [call site] 00098
3 ext2fs_has_feature_mmp [function] [call site] 00099
3 ext2fs_mmp_start [function] [call site] 00100
4 ext2fs_get_mem [function] [call site] 00101
4 ext2fs_mmp_read [function] [call site] 00102
5 ext2fs_blocks_count [function] [call site] 00103
5 stat [call site] 00104
5 open [call site] 00105
5 ext2fs_get_dio_alignment [function] [call site] 00106
6 ioctl [call site] 00107
6 sysconf [call site] 00108
5 ext2fs_get_memalign [function] [call site] 00109
5 ext2fs_llseek [function] [call site] 00110
6 my_llseek [function] [call site] 00111
6 __errno_location [call site] 00112
6 lseek [call site] 00113
6 __errno_location [call site] 00114
5 read [call site] 00115
4 sleep [call site] 00116
4 ext2fs_mmp_read [function] [call site] 00117
4 ext2fs_mmp_new_seq [function] [call site] 00118
5 getpid [call site] 00119
5 gettimeofday [call site] 00120
5 getuid [call site] 00121
5 gettimeofday [call site] 00122
5 random [call site] 00123
5 random [call site] 00124
4 gethostname [call site] 00125
4 strncpy [call site] 00126
4 ext2fs_mmp_write [function] [call site] 00127
5 gettimeofday [call site] 00128
5 ext2fs_blocks_count [function] [call site] 00129
5 ext2fs_mmp_csum_set [function] [call site] 00130
6 ext2fs_has_feature_metadata_csum [function] [call site] 00131
6 ext2fs_mmp_csum [function] [call site] 00132
7 ext2fs_crc32c_le [function] [call site] 00133
5 io_channel_write_blk64 [function] [call site] 00134
4 sleep [call site] 00135
4 ext2fs_mmp_read [function] [call site] 00136
4 ext2fs_mmp_write [function] [call site] 00137
3 ext2fs_mmp_stop [function] [call site] 00138
4 ext2fs_has_feature_mmp [function] [call site] 00139
4 ext2fs_mmp_read [function] [call site] 00140
4 memcmp [call site] 00141
4 ext2fs_mmp_write [function] [call site] 00142
4 close [call site] 00143
3 ext2fs_hashmap_create [function] [call site] 00144
4 calloc [call site] 00145
3 block_sha_map_free_entry [function] [call site] 00146
3 ext2fs_set_feature_shared_blocks [function] [call site] 00147
3 ext2fs_has_feature_casefold [function] [call site] 00148
3 ext2fs_load_nls_table [function] [call site] 00149
3 ext2fs_free [function] [call site] 00150
4 ext2fs_free_mem [function] [call site] 00151
4 ext2fs_free_mem [function] [call site] 00152
4 ext2fs_free_mem [function] [call site] 00153
4 ext2fs_free_mem [function] [call site] 00154
4 ext2fs_free_block_bitmap [function] [call site] 00155
5 ext2fs_free_generic_bmap [function] [call site] 00156
6 ext2fs_free_generic_bitmap [function] [call site] 00157
7 check_magic [function] [call site] 00158
7 ext2fs_free_mem [function] [call site] 00159
7 ext2fs_free_mem [function] [call site] 00160
7 ext2fs_free_mem [function] [call site] 00161
6 ext2fs_safe_getenv [function] [call site] 00162
6 ext2fs_print_bmap_statistics [function] [call site] 00163
7 fprintf [call site] 00164
7 fprintf [call site] 00165
6 ext2fs_free_mem [function] [call site] 00166
6 ext2fs_free_mem [function] [call site] 00167
4 ext2fs_free_inode_bitmap [function] [call site] 00168
5 ext2fs_free_generic_bmap [function] [call site] 00169
4 ext2fs_free_mem [function] [call site] 00170
4 ext2fs_badblocks_list_free [function] [call site] 00171
5 ext2fs_u32_list_free [function] [call site] 00172
6 ext2fs_free_mem [function] [call site] 00173
6 ext2fs_free_mem [function] [call site] 00174
4 ext2fs_free_dblist [function] [call site] 00175
5 ext2fs_free_mem [function] [call site] 00176
5 ext2fs_free_mem [function] [call site] 00177
4 ext2fs_free_inode_cache [function] [call site] 00178
5 ext2fs_free_mem [function] [call site] 00179
5 ext2fs_free_mem [function] [call site] 00180
5 ext2fs_free_mem [function] [call site] 00181
5 ext2fs_free_mem [function] [call site] 00182
4 ext2fs_free_mem [function] [call site] 00183
4 ext2fs_free_mem [function] [call site] 00184
4 ext2fs_hashmap_free [function] [call site] 00185
4 ext2fs_zero_blocks2 [function] [call site] 00186
5 io_channel_zeroout [function] [call site] 00187
5 realloc [call site] 00188
5 io_channel_write_blk64 [function] [call site] 00189
4 ext2fs_free_mem [function] [call site] 00190
1 ext2fs_image_bitmap_read [function] [call site] 00191
2 ext2fs_read_inode_bitmap [function] [call site] 00192
3 ext2fs_rw_bitmaps [function] [call site] 00193
4 ext2fs_has_feature_journal_dev [function] [call site] 00194
4 write_bitmaps [function] [call site] 00195
5 ext2fs_has_group_desc_csum [function] [call site] 00196
5 io_channel_alloc_buf [function] [call site] 00197
5 io_channel_alloc_buf [function] [call site] 00198
5 ext2fs_bg_flags_test [function] [call site] 00199
6 ext4fs_group_desc [function] [call site] 00200
5 ext2fs_get_block_bitmap_range2 [function] [call site] 00201
6 ext2fs_get_generic_bmap_range [function] [call site] 00202
7 ext2fs_warn_bitmap2 [function] [call site] 00203
8 com_err [function] [call site] 00204
9 com_err_va [function] [call site] 00205
8 com_err [function] [call site] 00206
7 ext2fs_get_generic_bitmap_range [function] [call site] 00207
5 ext2fs_blocks_count [function] [call site] 00208
5 ext2fs_set_bit [function] [call site] 00209
5 ext2fs_block_bitmap_csum_set [function] [call site] 00210
6 ext2fs_group_desc [function] [call site] 00211
6 ext2fs_has_feature_metadata_csum [function] [call site] 00212
6 ext2fs_crc32c_le [function] [call site] 00213
6 ext2fs_has_feature_64bit [function] [call site] 00214
5 ext2fs_group_desc_csum_set [function] [call site] 00215
5 ext2fs_block_bitmap_loc [function] [call site] 00216
6 ext4fs_group_desc [function] [call site] 00217
6 ext2fs_has_feature_64bit [function] [call site] 00218
5 ext2fs_blocks_count [function] [call site] 00219
5 io_channel_write_blk64 [function] [call site] 00220
5 ext2fs_bg_flags_test [function] [call site] 00221
5 ext2fs_get_inode_bitmap_range2 [function] [call site] 00222
6 ext2fs_get_generic_bmap_range [function] [call site] 00223
5 ext2fs_inode_bitmap_csum_set [function] [call site] 00224
6 ext2fs_group_desc [function] [call site] 00225
6 ext2fs_has_feature_metadata_csum [function] [call site] 00226
6 ext2fs_crc32c_le [function] [call site] 00227
6 ext2fs_has_feature_64bit [function] [call site] 00228
5 ext2fs_group_desc_csum_set [function] [call site] 00229
5 ext2fs_inode_bitmap_loc [function] [call site] 00230
6 ext4fs_group_desc [function] [call site] 00231
6 ext2fs_has_feature_64bit [function] [call site] 00232
5 ext2fs_blocks_count [function] [call site] 00233
5 io_channel_write_blk64 [function] [call site] 00234
5 ext2fs_free_mem [function] [call site] 00235
5 ext2fs_free_mem [function] [call site] 00236
5 ext2fs_free_mem [function] [call site] 00237
5 ext2fs_free_mem [function] [call site] 00238
4 sysconf [call site] 00239
4 ext2fs_has_feature_flex_bg [function] [call site] 00240
4 io_channel_set_options [function] [call site] 00241
4 pthread_attr_init [call site] 00242
4 calloc [call site] 00243
4 calloc [call site] 00244
4 read_bitmaps_range_prepare [function] [call site] 00245
5 strlen [call site] 00246
5 ext2fs_get_mem [function] [call site] 00247
5 ext2fs_free_block_bitmap [function] [call site] 00248
5 strcpy [call site] 00249
5 strcat [call site] 00250
5 ext2fs_allocate_block_bitmap [function] [call site] 00251
6 ext2fs_has_feature_journal_dev [function] [call site] 00252
6 ext2fs_blocks_count [function] [call site] 00253
6 ext2fs_alloc_generic_bmap [function] [call site] 00254
7 ext2fs_get_num_dirs [function] [call site] 00255
8 ext2fs_bg_used_dirs_count [function] [call site] 00256
9 ext4fs_group_desc [function] [call site] 00257
9 ext2fs_has_feature_64bit [function] [call site] 00258
8 ext2fs_bg_used_dirs_count [function] [call site] 00259
7 ext2fs_get_memzero [function] [call site] 00260
7 gettimeofday [call site] 00261
7 perror [call site] 00262
7 ext2fs_free_mem [function] [call site] 00263
7 ext2fs_get_mem [function] [call site] 00264
7 ext2fs_free_mem [function] [call site] 00265
7 strcpy [call site] 00266
7 ext2fs_free_mem [function] [call site] 00267
7 ext2fs_free_mem [function] [call site] 00268
6 ext2fs_make_generic_bitmap [function] [call site] 00269
7 ext2fs_get_mem [function] [call site] 00270
7 strlen [call site] 00271
7 ext2fs_get_mem [function] [call site] 00272
7 ext2fs_free_mem [function] [call site] 00273
7 strcpy [call site] 00274
7 ext2fs_get_mem [function] [call site] 00275
7 ext2fs_free_mem [function] [call site] 00276
7 ext2fs_free_mem [function] [call site] 00277
5 ext2fs_free_inode_bitmap [function] [call site] 00278
5 strcpy [call site] 00279
5 strcat [call site] 00280
5 ext2fs_allocate_inode_bitmap [function] [call site] 00281
6 ext2fs_has_feature_journal_dev [function] [call site] 00282
6 ext2fs_alloc_generic_bmap [function] [call site] 00283
6 ext2fs_make_generic_bitmap [function] [call site] 00284
5 ext2fs_free_mem [function] [call site] 00285
5 ext2fs_free_block_bitmap [function] [call site] 00286
5 ext2fs_free_inode_bitmap [function] [call site] 00287
5 ext2fs_free_mem [function] [call site] 00288
4 pthread_create [call site] 00289
4 read_bitmaps_thread [function] [call site] 00290
5 read_bitmaps_range_start [function] [call site] 00291
6 ext2fs_has_group_desc_csum [function] [call site] 00292
6 io_channel_alloc_buf [function] [call site] 00293
6 io_channel_alloc_buf [function] [call site] 00294
6 io_channel_read_blk64 [function] [call site] 00295
6 ext2fs_set_inode_bitmap_range2 [function] [call site] 00296
7 ext2fs_set_generic_bmap_range [function] [call site] 00297
8 ext2fs_warn_bitmap2 [function] [call site] 00298
8 ext2fs_set_generic_bitmap_range [function] [call site] 00299
6 io_channel_read_blk64 [function] [call site] 00300
6 ext2fs_set_block_bitmap_range2 [function] [call site] 00301
7 ext2fs_set_generic_bmap_range [function] [call site] 00302
6 ext2fs_block_bitmap_loc [function] [call site] 00303
6 ext2fs_bg_flags_test [function] [call site] 00304
6 ext2fs_group_desc_csum_verify [function] [call site] 00305
7 ext2fs_has_group_desc_csum [function] [call site] 00306
7 ext2fs_bg_checksum [function] [call site] 00307
8 ext4fs_group_desc [function] [call site] 00308
7 ext2fs_group_desc_csum [function] [call site] 00309
6 ext2fs_blocks_count [function] [call site] 00310
6 io_channel_read_blk64 [function] [call site] 00311
6 ext2fs_block_bitmap_csum_verify [function] [call site] 00312
7 ext2fs_group_desc [function] [call site] 00313
7 ext2fs_has_feature_metadata_csum [function] [call site] 00314
7 ext2fs_crc32c_le [function] [call site] 00315
7 ext2fs_has_feature_64bit [function] [call site] 00316
6 bitmap_tail_verify [function] [call site] 00317
6 unix_pthread_mutex_lock [function] [call site] 00318
7 pthread_mutex_lock [call site] 00319
6 ext2fs_set_block_bitmap_range2 [function] [call site] 00320
6 unix_pthread_mutex_unlock [function] [call site] 00321
6 ext2fs_inode_bitmap_loc [function] [call site] 00322
6 ext2fs_bg_flags_test [function] [call site] 00323
6 ext2fs_group_desc_csum_verify [function] [call site] 00324
6 ext2fs_blocks_count [function] [call site] 00325
6 io_channel_read_blk64 [function] [call site] 00326
6 ext2fs_inode_bitmap_csum_verify [function] [call site] 00327
7 ext2fs_group_desc [function] [call site] 00328
7 ext2fs_has_feature_metadata_csum [function] [call site] 00329
7 ext2fs_crc32c_le [function] [call site] 00330
7 ext2fs_has_feature_64bit [function] [call site] 00331
6 bitmap_tail_verify [function] [call site] 00332
6 unix_pthread_mutex_lock [function] [call site] 00333
6 ext2fs_set_inode_bitmap_range2 [function] [call site] 00334
6 unix_pthread_mutex_unlock [function] [call site] 00335
6 ext2fs_free_mem [function] [call site] 00336
6 ext2fs_free_mem [function] [call site] 00337
4 pthread_join [call site] 00338
4 pthread_attr_destroy [call site] 00339
4 read_bitmaps_range_end [function] [call site] 00340
5 mark_uninit_bg_group_blocks [function] [call site] 00341
6 ext2fs_bg_flags_test [function] [call site] 00342
6 ext2fs_reserve_super_and_bgd [function] [call site] 00343
7 ext2fs_has_feature_meta_bg [function] [call site] 00344
7 ext2fs_mark_block_bitmap2 [function] [call site] 00345
8 ext2fs_mark_generic_bmap [function] [call site] 00346
9 ext2fs_warn_bitmap2 [function] [call site] 00347
9 ext2fs_mark_generic_bitmap [function] [call site] 00348
10 ext2fs_warn_bitmap32 [function] [call site] 00349
11 com_err [function] [call site] 00350
11 com_err [function] [call site] 00351
10 ext2fs_mark_generic_bmap [function] [call site] 00352
11 warn_bitmap [function] [call site] 00353
12 com_err [function] [call site] 00354
12 com_err [function] [call site] 00355
10 com_err [function] [call site] 00356
10 ext2fs_warn_bitmap2 [function] [call site] 00357
10 ext2fs_set_bit [function] [call site] 00358
7 ext2fs_mark_block_bitmap2 [function] [call site] 00359
7 ext2fs_blocks_count [function] [call site] 00360
7 ext2fs_blocks_count [function] [call site] 00361
7 ext2fs_mark_block_bitmap_range2 [function] [call site] 00362
8 ext2fs_warn_bitmap2 [function] [call site] 00363
8 ext2fs_mark_block_bitmap_range [function] [call site] 00364
9 ext2fs_warn_bitmap [function] [call site] 00365
10 com_err [function] [call site] 00366
10 com_err [function] [call site] 00367
9 ext2fs_fast_set_bit [function] [call site] 00368
8 ext2fs_warn_bitmap [function] [call site] 00369
7 ext2fs_mark_block_bitmap2 [function] [call site] 00370
7 ext2fs_group_blocks_count [function] [call site] 00371
8 ext2fs_blocks_count [function] [call site] 00372
6 ext2fs_inode_table_loc [function] [call site] 00373
7 ext4fs_group_desc [function] [call site] 00374
7 ext2fs_has_feature_64bit [function] [call site] 00375
6 ext2fs_mark_block_bitmap_range2 [function] [call site] 00376
6 ext2fs_block_bitmap_loc [function] [call site] 00377
6 ext2fs_blocks_count [function] [call site] 00378
6 ext2fs_mark_block_bitmap2 [function] [call site] 00379
6 ext2fs_inode_bitmap_loc [function] [call site] 00380
6 ext2fs_blocks_count [function] [call site] 00381
6 ext2fs_mark_block_bitmap2 [function] [call site] 00382
4 read_bitmaps_cleanup_on_error [function] [call site] 00383
5 ext2fs_free_block_bitmap [function] [call site] 00384
5 ext2fs_free_inode_bitmap [function] [call site] 00385
4 io_channel_set_options [function] [call site] 00386
4 read_bitmaps_range [function] [call site] 00387
5 read_bitmaps_range_prepare [function] [call site] 00388
5 read_bitmaps_range_start [function] [call site] 00389
5 read_bitmaps_range_end [function] [call site] 00390
5 read_bitmaps_cleanup_on_error [function] [call site] 00391
2 ext2fs_read_block_bitmap [function] [call site] 00392
3 ext2fs_rw_bitmaps [function] [call site] 00393
2 read [call site] 00394
2 __errno_location [call site] 00395
2 ext2fs_set_generic_bmap_range [function] [call site] 00396
1 ext2fs_image_inode_read [function] [call site] 00397
2 ext2fs_inode_table_loc [function] [call site] 00398
2 read [call site] 00399
2 __errno_location [call site] 00400
2 io_channel_write_blk64 [function] [call site] 00401
2 ext2fs_flush_icache [function] [call site] 00402
1 ext2fs_image_super_read [function] [call site] 00403
2 read [call site] 00404
2 __errno_location [call site] 00405
1 ext2fs_image_bitmap_write [function] [call site] 00406
2 ext2fs_read_inode_bitmap [function] [call site] 00407
2 ext2fs_read_block_bitmap [function] [call site] 00408
2 ext2fs_get_generic_bmap_range [function] [call site] 00409
2 write [call site] 00410
2 __errno_location [call site] 00411
2 write [call site] 00412
2 __errno_location [call site] 00413
1 ext2fs_image_inode_write [function] [call site] 00414
2 ext2fs_inode_table_loc [function] [call site] 00415
2 ext2fs_blocks_count [function] [call site] 00416
2 io_channel_read_blk64 [function] [call site] 00417
2 check_zero_block [function] [call site] 00418
2 ext2fs_llseek [function] [call site] 00419
2 __errno_location [call site] 00420
2 check_zero_block [function] [call site] 00421
2 write [call site] 00422
2 __errno_location [call site] 00423
1 ext2fs_image_super_write [function] [call site] 00424
2 write [call site] 00425
2 __errno_location [call site] 00426
2 write [call site] 00427
2 __errno_location [call site] 00428
1 __assert_fail [call site] 00429
1 ext2fs_close [function] [call site] 00430
2 ext2fs_close2 [function] [call site] 00431
3 ext2fs_flush2 [function] [call site] 00432
4 ext2fs_has_feature_journal_dev [function] [call site] 00433
4 ext2fsP_get_time [function] [call site] 00434
5 time [call site] 00435
4 __sb_set_tstamp [function] [call site] 00436
4 ext2fs_clear_feature_journal_needs_recovery [function] [call site] 00437
4 ext2fs_has_feature_journal_dev [function] [call site] 00438
4 ext2fs_has_feature_meta_bg [function] [call site] 00439
4 ext2fs_super_and_bgd_loc2 [function] [call site] 00440
5 ext2fs_has_feature_meta_bg [function] [call site] 00441
5 ext2fs_bg_has_super [function] [call site] 00442
5 ext2fs_has_feature_64bit [function] [call site] 00443
5 ext2fs_has_feature_meta_bg [function] [call site] 00444
4 write_backup_super [function] [call site] 00445
5 ext2fs_superblock_csum_set [function] [call site] 00446
6 ext2fs_superblock_csum [function] [call site] 00447
5 io_channel_write_blk64 [function] [call site] 00448
4 io_channel_write_blk64 [function] [call site] 00449
4 ext2fs_has_feature_64bit [function] [call site] 00450
4 io_channel_write_blk64 [function] [call site] 00451
4 ext2fs_superblock_csum_set [function] [call site] 00452
4 write_primary_superblock [function] [call site] 00453
5 io_channel_write_blk64 [function] [call site] 00454
5 io_channel_write_byte [function] [call site] 00455
3 ext2fs_mmp_stop [function] [call site] 00456
3 ext2fs_free [function] [call site] 00457
1 close [call site] 00458