Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/btrfs/relocation.c calcu_metadata_size() -> walk_down_backref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edges | 4096-ptr_max |
| PARAM_VALUE | 1 | index | 4860549524363108352 |
| PARAM_VALUE | 1 | *index | 0-s32max |
| BUF_SIZE | 0 | edges | 56 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fs_info->cleaner_mutex | ||
| HALF_LOCKED2 | &fs_info->reclaim_bgs_lock | ||
| TYPE_LOCK | (struct btrfs_fs_info)->cleaner_mutex | ||
| TYPE_LOCK | (struct btrfs_fs_info)->reclaim_bgs_lock |
fs/btrfs/relocation.c select_one_root() -> walk_down_backref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | index | 5387522790074368000 |
| PARAM_VALUE | 1 | *index | 0-s32max |
| BUF_SIZE | 0 | edges | 56 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fs_info->cleaner_mutex | ||
| HALF_LOCKED2 | &fs_info->reclaim_bgs_lock | ||
| TYPE_LOCK | (struct btrfs_fs_info)->cleaner_mutex | ||
| TYPE_LOCK | (struct btrfs_fs_info)->reclaim_bgs_lock |
fs/btrfs/relocation.c update_processed_blocks() -> walk_down_backref()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edges | 4096-ptr_max |
| PARAM_VALUE | 1 | index | 7838673912499724288 |
| PARAM_VALUE | 1 | *index | 0-s32max |
| BUF_SIZE | 0 | edges | 56 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fs_info->cleaner_mutex | ||
| HALF_LOCKED2 | &fs_info->reclaim_bgs_lock | ||
| TYPE_LOCK | (struct btrfs_fs_info)->cleaner_mutex | ||
| TYPE_LOCK | (struct btrfs_fs_info)->reclaim_bgs_lock |