Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/btrfs/ctree.c btrfs_previous_extent_item() -> btrfs_prev_leaf()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| PARAM_VALUE | 0 | root->fs_info->btree_inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | root->fs_info->commit_root_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | root->fs_info->commit_root_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | path | 4096-ptr_max |
| PARAM_VALUE | 1 | path->slots | 4096-ptr_max |
| DATA_SOURCE | 0 | root | $0 |
| DATA_SOURCE | 1 | path | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
fs/btrfs/ctree.c btrfs_previous_item() -> btrfs_prev_leaf()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root->fs_info->btree_inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | root->fs_info->sb->s_cop->empty_dir | 0,86,4096-ptr_max |
| PARAM_VALUE | 0 | root->fs_info->sb->s_cop->get_context | 0,706,4096-ptr_max |
| PARAM_VALUE | 0 | root->fs_info->sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2704,2712 |
| PARAM_VALUE | 0 | root->fs_info->sb->s_cop->set_context | 0,67,4096-ptr_max |
| PARAM_VALUE | 0 | root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | path | 4096-ptr_max |
| PARAM_VALUE | 1 | path->slots | 4096-ptr_max |
| BUF_SIZE | 0 | root | (-1),2888 |
| BUF_SIZE | 0 | root | (-1),2888 |
| DATA_SOURCE | 0 | root | $0 |
| DATA_SOURCE | 1 | path | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &fs_devices->device_list_mutex | ||
| HALF_LOCKED2 | &fs_info->reclaim_bgs_lock | ||
| HALF_LOCKED2 | &inode->vfs_inode.i_rwsem |
fs/btrfs/ctree.c btrfs_search_slot_for_read() -> btrfs_prev_leaf()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root->fs_info->btree_inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | root->fs_info->commit_root_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | root->fs_info->commit_root_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | root->fs_info->sb->s_cop->inode_info_offs | 1632,1720,2632,2648 |
| PARAM_VALUE | 0 | root->fs_info->tree_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | root->fs_info->tree_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | path | 4096-ptr_max |
| PARAM_VALUE | 1 | path->nodes | 4096-ptr_max |
| PARAM_VALUE | 1 | path->slots | 4096-ptr_max |
| DATA_SOURCE | 0 | root | $0 |
| DATA_SOURCE | 1 | path | $2 |
| RX_PATH | |||
| NO_OVERFLOW_SIMPLE | 0 | root->dirty_log_pages.inode->disk_i_size | |
| NO_OVERFLOW_SIMPLE | 0 | root->dirty_log_pages.inode->vfs_inode.i_size |