Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/btrfs/send.c compare_refs() -> dir_changed()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sctx | 4096-ptr_max |
| PARAM_VALUE | 0 | sctx->send_buf->cmd | 0-u16max |
| PARAM_VALUE | 0 | sctx->send_buf->crc | 0-4294967295 |
| PARAM_VALUE | 0 | sctx->send_buf->len | 0-4294967295 |
| PARAM_VALUE | 0 | sctx->send_filp->f_path.dentry->d_inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sctx->send_root | 4096-ptr_max |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->commit_root_sem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->commit_root_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->commit_root_sem.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->commit_root_sem.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->commit_root_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->commit_root_sem.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->tree_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->tree_root->node->lock.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->tree_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | sctx->send_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | sctx->send_root->node->lock.first_waiter->type | 0-1 |
| DATA_SOURCE | 0 | sctx | $0 |
| NO_OVERFLOW_SIMPLE | 0 | sctx->send_filp->f_path.moved->d_inode->i_size | |
| UNITS | 1 | dir | unit_byte |
fs/btrfs/send.c compare_refs() -> dir_changed()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sctx | 4096-ptr_max |
| PARAM_VALUE | 0 | sctx->send_buf->cmd | 0-u16max |
| PARAM_VALUE | 0 | sctx->send_buf->crc | 0-4294967295 |
| PARAM_VALUE | 0 | sctx->send_buf->len | 0-4294967295 |
| PARAM_VALUE | 0 | sctx->send_filp->f_path.dentry->d_inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sctx->send_root | 4096-ptr_max |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->commit_root_sem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->commit_root_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->commit_root_sem.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->commit_root_sem.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->commit_root_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->commit_root_sem.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->tree_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->tree_root->node->lock.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | sctx->send_root->fs_info->tree_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | sctx->send_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | sctx->send_root->node->lock.first_waiter->type | 0-1 |
| DATA_SOURCE | 0 | sctx | $0 |
| DATA_SOURCE | 1 | dir | r btrfs_inode_extref_parent |
| NO_OVERFLOW_SIMPLE | 0 | sctx->send_filp->f_path.moved->d_inode->i_size |