Defined in 1 files as a function:
Referenced in 5 files:
- fs/btrfs/compression.c, line 1056
- fs/btrfs/inode.c, line 818
- fs/btrfs/lzo.c, line 370
- fs/btrfs/zlib.c, line 340
- fs/btrfs/zstd.c, line 585
Smatch caller information:
fs/btrfs/zstd.c zstd_decompress_bio() -> cb_to_fs_info()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cb | 4096-ptr_max |
| PARAM_VALUE | 0 | cb->bbio.inode | 4096-ptr_max |
| PARAM_VALUE | 0 | cb->bbio.inode->root | 4096-ptr_max |
| DATA_SOURCE | 0 | cb | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/inode.c compressed_bio_last_folio() -> cb_to_fs_info()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cb | 4096-ptr_max |
| PARAM_VALUE | 0 | cb->bbio.inode | 4096-ptr_max |
| PARAM_VALUE | 0 | cb->bbio.inode->root | 4096-ptr_max |
| PARAM_VALUE | 0 | cb->bbio.inode->root->fs_info | 4096-ptr_max |
| CAPPED_DATA | 0 | cb->len | 1 |
| CAPPED_DATA | 0 | cb->start | 1 |
| DATA_SOURCE | 0 | cb | $0 |
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/lzo.c get_current_folio() -> cb_to_fs_info()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cb | 4096-ptr_max |
| PARAM_VALUE | 0 | cb->bbio.inode | 4096-ptr_max |
| PARAM_VALUE | 0 | cb->bbio.inode->root | 4096-ptr_max |
| PARAM_VALUE | 0 | cb->bbio.inode->root->fs_info | 4096-ptr_max |
| CAPPED_DATA | 0 | cb->bbio.bio.bi_vcnt | 1 |
| DATA_SOURCE | 0 | cb | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/compression.c btrfs_decompress_bio() -> cb_to_fs_info()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cb | 4096-ptr_max |
| DATA_SOURCE | 0 | cb | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/zlib.c zlib_decompress_bio() -> cb_to_fs_info()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cb | 4096-ptr_max |
| PARAM_VALUE | 0 | cb->bbio.inode | 4096-ptr_max |
| PARAM_VALUE | 0 | cb->bbio.inode->root | 4096-ptr_max |
| DATA_SOURCE | 0 | cb | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pool->lock |