Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/md/dm-thin-metadata.c dm_sm_copy_root() -> (struct dm_space_map)->copy_root()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sm | 4096-ptr_max |
| PARAM_VALUE | 0 | sm->root_size | 4096-ptr_max |
| PARAM_VALUE | 1 | where | 4096-ptr_max |
| PARAM_VALUE | 2 | max | 32 |
| BUF_SIZE | 0 | sm | (-1),112 |
| BUF_SIZE | 0 | sm | (-1),112 |
| BUF_SIZE | 1 | where | 128 |
| BUF_SIZE | 1 | where | 128 |
| DATA_SOURCE | 0 | sm | $0 |
| DATA_SOURCE | 1 | where | $1 |
| DATA_SOURCE | 2 | max | $2 |
| CONTAINER | 0 | -96+0 | $(-1) |
| NO_OVERFLOW_SIMPLE | 0 | sm->ll.tm->bm->bufio->block_size | |
| HALF_LOCKED2 | &pmd->root_lock | ||
| HALF_LOCKED2 | global &dm_thin_pool_table.mutex |
drivers/md/dm-era-target.c dm_sm_copy_root() -> (struct dm_space_map)->copy_root()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sm | 4096-ptr_max |
| PARAM_VALUE | 0 | sm->root_size | 4096-ptr_max |
| PARAM_VALUE | 1 | where | 4096-ptr_max |
| PARAM_VALUE | 2 | max | 32 |
| BUF_SIZE | 1 | where | 128 |
| BUF_SIZE | 1 | where | 128 |
| DATA_SOURCE | 0 | sm | $0 |
| DATA_SOURCE | 1 | where | $1 |
| DATA_SOURCE | 2 | max | $2 |
| CONTAINER | 0 | -96+0 | $(-1) |
drivers/md/dm-cache-metadata.c dm_sm_copy_root() -> (struct dm_space_map)->copy_root()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sm | 4096-ptr_max |
| PARAM_VALUE | 0 | sm->root_size | 4096-ptr_max |
| PARAM_VALUE | 1 | where | 4096-ptr_max |
| PARAM_VALUE | 2 | max | 32 |
| BUF_SIZE | 1 | where | 128 |
| BUF_SIZE | 1 | where | 128 |
| DATA_SOURCE | 0 | sm | $0 |
| DATA_SOURCE | 1 | where | $1 |
| DATA_SOURCE | 2 | max | $2 |
| CONTAINER | 0 | -96+0 | $(-1) |
| HALF_LOCKED2 | &cmd->root_lock |
drivers/md/dm-clone-metadata.c dm_sm_copy_root() -> (struct dm_space_map)->copy_root()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sm | 4096-ptr_max |
| PARAM_VALUE | 0 | sm->root_size | 4096-ptr_max |
| PARAM_VALUE | 1 | where | 4096-ptr_max |
| PARAM_VALUE | 2 | max | 32 |
| BUF_SIZE | 1 | where | 128 |
| BUF_SIZE | 1 | where | 128 |
| DATA_SOURCE | 0 | sm | $0 |
| DATA_SOURCE | 1 | where | $1 |
| DATA_SOURCE | 2 | max | $2 |
| CONTAINER | 0 | -96+0 | $(-1) |
| HALF_LOCKED2 | &clone->commit_lock | ||
| HALF_LOCKED2 | &cmd->lock |