Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/btrfs/tree-checker.c check_block_group_item() -> block_group_err()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eb | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->folios | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info->csum_type | 0-3 |
| PARAM_VALUE | 1 | slot | 0-s32max |
| PARAM_VALUE | 2 | fmt | 2511718517922607104 |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 2 | fmt | 27 |
| CAPPED_DATA | 0 | eb->start | 1 |
| CAPPED_DATA | 1 | slot | 1 |
| DATA_SOURCE | 0 | eb | $0 |
| DATA_SOURCE | 1 | slot | $2 |
| FUZZY_MAX | 1 | slot | 0 |
| STR_LEN | 0 | eb | 26 |
| TERMINATED | 2 | fmt | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/tree-checker.c check_block_group_item() -> block_group_err()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eb | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->folios | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info->csum_type | 0-3 |
| PARAM_VALUE | 1 | slot | 0-s32max |
| PARAM_VALUE | 2 | fmt | 6339506909062635520 |
| PARAM_VALUE | 4 | $ | 24,36 |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 2 | fmt | 38 |
| CAPPED_DATA | 0 | eb->start | 1 |
| CAPPED_DATA | 1 | slot | 1 |
| DATA_SOURCE | 0 | eb | $0 |
| DATA_SOURCE | 1 | slot | $2 |
| DATA_SOURCE | 3 | $ | r btrfs_item_size |
| FUZZY_MAX | 1 | slot | 0 |
| FUZZY_MAX | 4 | $ | 36 |
| STR_LEN | 0 | eb | 37 |
| PARAM_COMPARE | 3 | $ | != $4 |
| PARAM_COMPARE | 4 | $ | != $3 |
| PARAM_COMPARE | 4 | $ | != $3 |
| BIT_INFO | 4 | $ | 0x0,0x3c |
| BIT_INFO | 4 | $ | 0x0,0x3c |
| TERMINATED | 2 | fmt | 1 |
| HARD_MAX | 4 | $ | 36 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 3 | $ | unit_byte |
| UNITS | 4 | $ | unit_byte |
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/tree-checker.c check_block_group_item() -> block_group_err()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eb | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->folios | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info->csum_type | 0-3 |
| PARAM_VALUE | 0 | eb->fs_info->nr_global_roots | 1-u64max |
| PARAM_VALUE | 1 | slot | 0-s32max |
| PARAM_VALUE | 2 | fmt | 8928728923518586880 |
| PARAM_VALUE | 3 | $ | 1-u64max |
| PARAM_VALUE | 4 | $ | 1-u64max |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 2 | fmt | 67 |
| CAPPED_DATA | 0 | eb->start | 1 |
| CAPPED_DATA | 1 | slot | 1 |
| CAPPED_DATA | 4 | $ | 1 |
| CAPPED_DATA | 4 | $ | 1 |
| DATA_SOURCE | 0 | eb | $0 |
| DATA_SOURCE | 1 | slot | $2 |
| DATA_SOURCE | 3 | $ | r btrfs_stack_block_group_chunk_objectid |
| FUZZY_MAX | 1 | slot | 0 |
| STR_LEN | 0 | eb | 66 |
| PARAM_COMPARE | 3 | $ | >= $4 |
| PARAM_COMPARE | 3 | $ | >= $4 |
| PARAM_COMPARE | 4 | $ | <= $3 |
| TERMINATED | 2 | fmt | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 3 | $ | unit_byte |
| UNITS | 4 | $ | unit_byte |
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/tree-checker.c check_block_group_item() -> block_group_err()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eb | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->folios | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info->csum_type | 0-3 |
| PARAM_VALUE | 1 | slot | 0-s32max |
| PARAM_VALUE | 2 | fmt | 3538677926267252736 |
| PARAM_VALUE | 4 | $ | 256 |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 2 | fmt | 58 |
| CAPPED_DATA | 0 | eb->start | 1 |
| CAPPED_DATA | 1 | slot | 1 |
| DATA_SOURCE | 0 | eb | $0 |
| DATA_SOURCE | 1 | slot | $2 |
| FUZZY_MAX | 1 | slot | 0 |
| STR_LEN | 0 | eb | 57 |
| TERMINATED | 2 | fmt | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/tree-checker.c check_block_group_item() -> block_group_err()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eb | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->folios | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info->csum_type | 0-3 |
| PARAM_VALUE | 1 | slot | 0-s32max |
| PARAM_VALUE | 2 | fmt | 3155994843358306304 |
| PARAM_VALUE | 4 | $ | 1-18446744073709551614 |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 2 | fmt | 53 |
| CAPPED_DATA | 0 | eb->start | 1 |
| CAPPED_DATA | 1 | slot | 1 |
| CAPPED_DATA | 4 | $ | 1 |
| CAPPED_DATA | 4 | $ | 1 |
| DATA_SOURCE | 0 | eb | $0 |
| DATA_SOURCE | 1 | slot | $2 |
| FUZZY_MAX | 1 | slot | 0 |
| STR_LEN | 0 | eb | 52 |
| TERMINATED | 2 | fmt | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 4 | $ | unit_byte |
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/tree-checker.c check_block_group_item() -> block_group_err()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eb | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->folios | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info->csum_type | 0-3 |
| PARAM_VALUE | 1 | slot | 0-s32max |
| PARAM_VALUE | 2 | fmt | 2722302373898969088 |
| PARAM_VALUE | 3 | $ | 0,8-2040 |
| PARAM_VALUE | 4 | $ | 0-64 |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 2 | fmt | 80 |
| CAPPED_DATA | 0 | eb->start | 1 |
| CAPPED_DATA | 1 | slot | 1 |
| DATA_SOURCE | 0 | eb | $0 |
| DATA_SOURCE | 1 | slot | $2 |
| FUZZY_MAX | 1 | slot | 0 |
| STR_LEN | 0 | eb | 79 |
| BIT_INFO | 3 | $ | 0x0,0x7f8 |
| TERMINATED | 2 | fmt | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/tree-checker.c check_block_group_item() -> block_group_err()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eb | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->folios | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info->csum_type | 0-3 |
| PARAM_VALUE | 1 | slot | 0-s32max |
| PARAM_VALUE | 2 | fmt | 5979182527374225408 |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 2 | fmt | 85 |
| CAPPED_DATA | 0 | eb->start | 1 |
| CAPPED_DATA | 1 | slot | 1 |
| DATA_SOURCE | 0 | eb | $0 |
| DATA_SOURCE | 1 | slot | $2 |
| DATA_SOURCE | 3 | $ | r btrfs_stack_block_group_flags |
| FUZZY_MAX | 1 | slot | 0 |
| STR_LEN | 0 | eb | 84 |
| BIT_INFO | 3 | $ | 0x1000,0xffffffffffffffff |
| BIT_INFO | 3 | $ | 0x1000,0xffffffffffffffff |
| TERMINATED | 2 | fmt | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/tree-checker.c check_block_group_item() -> block_group_err()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eb | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->folios | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info->csum_type | 0-3 |
| PARAM_VALUE | 1 | slot | 0-s32max |
| PARAM_VALUE | 2 | fmt | 4992657291960553472 |
| PARAM_VALUE | 3 | $ | 0,3,6-4095,4097-4103 |
| PARAM_VALUE | 4 | $ | 0-64 |
| PARAM_VALUE | 5 | $ | 1 |
| PARAM_VALUE | 6 | $ | 4 |
| PARAM_VALUE | 7 | $ | 2 |
| PARAM_VALUE | 8 | $ | 4096 |
| PARAM_VALUE | 9 | $ | 5 |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 2 | fmt | 96 |
| CAPPED_DATA | 0 | eb->start | 1 |
| CAPPED_DATA | 1 | slot | 1 |
| DATA_SOURCE | 0 | eb | $0 |
| DATA_SOURCE | 1 | slot | $2 |
| FUZZY_MAX | 1 | slot | 0 |
| STR_LEN | 0 | eb | 95 |
| BIT_INFO | 3 | $ | 0x0,0x1007 |
| BIT_INFO | 3 | $ | 0x0,0x1007 |
| TERMINATED | 2 | fmt | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/tree-checker.c check_block_group_item() -> block_group_err()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eb | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->folios | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info->csum_type | 0-3 |
| PARAM_VALUE | 1 | slot | 0-s32max |
| PARAM_VALUE | 2 | fmt | 1099126865964118016 |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 2 | fmt | 70 |
| CAPPED_DATA | 0 | eb->start | 1 |
| CAPPED_DATA | 1 | slot | 1 |
| DATA_SOURCE | 0 | eb | $0 |
| DATA_SOURCE | 1 | slot | $2 |
| FUZZY_MAX | 1 | slot | 0 |
| STR_LEN | 0 | eb | 69 |
| TERMINATED | 2 | fmt | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/tree-checker.c check_block_group_item() -> block_group_err()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eb | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->folios | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info->csum_type | 0-3 |
| PARAM_VALUE | 1 | slot | 0-s32max |
| PARAM_VALUE | 2 | fmt | 4631830696187314176 |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 2 | fmt | 65 |
| CAPPED_DATA | 0 | eb->start | 1 |
| CAPPED_DATA | 1 | slot | 1 |
| DATA_SOURCE | 0 | eb | $0 |
| DATA_SOURCE | 1 | slot | $2 |
| FUZZY_MAX | 1 | slot | 0 |
| STR_LEN | 0 | eb | 64 |
| TERMINATED | 2 | fmt | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/tree-checker.c check_block_group_item() -> block_group_err()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eb | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->folios | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info->csum_type | 0-3 |
| PARAM_VALUE | 1 | slot | 0-s32max |
| PARAM_VALUE | 2 | fmt | 6491694645145124864 |
| PARAM_VALUE | 3 | $ | 2-u64max |
| PARAM_VALUE | 4 | $ | 1-18446744073709551614 |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 2 | fmt | 48 |
| CAPPED_DATA | 0 | eb->start | 1 |
| CAPPED_DATA | 1 | slot | 1 |
| CAPPED_DATA | 4 | $ | 1 |
| CAPPED_DATA | 4 | $ | 1 |
| DATA_SOURCE | 0 | eb | $0 |
| DATA_SOURCE | 1 | slot | $2 |
| DATA_SOURCE | 3 | $ | r btrfs_block_group_v2_remap_bytes |
| FUZZY_MAX | 1 | slot | 0 |
| STR_LEN | 0 | eb | 47 |
| PARAM_COMPARE | 3 | $ | > $4 |
| PARAM_COMPARE | 4 | $ | < $3 |
| PARAM_COMPARE | 4 | $ | < $3 |
| TERMINATED | 2 | fmt | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 3 | $ | unit_byte |
| UNITS | 4 | $ | unit_byte |
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/tree-checker.c check_block_group_item() -> block_group_err()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eb | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->folios | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info->csum_type | 0-3 |
| PARAM_VALUE | 1 | slot | 0-s32max |
| PARAM_VALUE | 2 | fmt | 3020771433355251712 |
| PARAM_VALUE | 3 | $ | 1-u32max |
| PARAM_VALUE | 4 | $ | 0-4294967294 |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 2 | fmt | 55 |
| CAPPED_DATA | 0 | eb->start | 1 |
| CAPPED_DATA | 1 | slot | 1 |
| DATA_SOURCE | 0 | eb | $0 |
| DATA_SOURCE | 1 | slot | $2 |
| DATA_SOURCE | 3 | $ | r btrfs_block_group_v2_identity_remap_count |
| FUZZY_MAX | 1 | slot | 0 |
| STR_LEN | 0 | eb | 54 |
| TERMINATED | 2 | fmt | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |