Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/btrfs/reflink.c clone_copy_inline_extent() -> copy_inline_to_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inode | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->io_tree.inode->delalloc_inodes.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->io_tree.inode->root->delalloc_root.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->io_tree.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | inode->root | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->root->fs_info->commit_root_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | inode->root->fs_info->commit_root_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | inode->root->fs_info->sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648 |
| PARAM_VALUE | 0 | inode->root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | inode->root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | inode->vfs_inode.i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 1 | file_offset | 1-u64max |
| PARAM_VALUE | 2 | inline_data | 16,4096-ptr_max |
| BUF_SIZE | 2 | inline_data | 0-s32max |
| BUF_SIZE | 2 | inline_data | 0-s32max |
| CAPPED_DATA | 4 | datal | 1 |
| CAPPED_DATA | 4 | datal | 1 |
| DATA_SOURCE | 0 | inode | $0 |
| DATA_SOURCE | 2 | inline_data | $7 |
| DATA_SOURCE | 3 | size | $5 |
| DATA_SOURCE | 4 | datal | $4 |
| DATA_SOURCE | 5 | comp_type | $6 |
| FUZZY_MAX | 1 | file_offset | 1 |
| CONSTRAINT | 4 | datal | <=4015 |
| NOSPEC | 1 | file_offset | |
| NOSPEC | 1 | file_offset | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | inode->vfs_inode.i_blocks | 0-18014398515341359,18428729675200069633-u64max |
| USER_DATA | 0 | inode->vfs_inode.i_bytes | 0-65023[c] |
| USER_DATA | 1 | file_offset | 1-9223372036888330239[c] |
| NO_OVERFLOW_SIMPLE | 1 | file_offset | |
| UNITS | 1 | file_offset | unit_byte |
| UNITS | 4 | datal | unit_byte |
| HALF_LOCKED2 | &src_inode->vfs_inode.i_rwsem |
fs/btrfs/reflink.c clone_copy_inline_extent() -> copy_inline_to_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inode | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->io_tree.inode->delalloc_inodes.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->io_tree.inode->root->delalloc_root.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->io_tree.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | inode->root | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->root->fs_info->commit_root_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | inode->root->fs_info->commit_root_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | inode->root->fs_info->sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648 |
| PARAM_VALUE | 0 | inode->root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | inode->root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | inode->vfs_inode.i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 1 | file_offset | 0 |
| PARAM_VALUE | 2 | inline_data | 16,4096-ptr_max |
| BUF_SIZE | 2 | inline_data | 0-s32max |
| BUF_SIZE | 2 | inline_data | 0-s32max |
| CAPPED_DATA | 4 | datal | 1 |
| CAPPED_DATA | 4 | datal | 1 |
| DATA_SOURCE | 0 | inode | $0 |
| DATA_SOURCE | 2 | inline_data | $7 |
| DATA_SOURCE | 3 | size | $5 |
| DATA_SOURCE | 4 | datal | $4 |
| DATA_SOURCE | 5 | comp_type | $6 |
| CONSTRAINT | 4 | datal | <=4015 |
| NOSPEC | 1 | file_offset | |
| NOSPEC | 1 | file_offset | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | inode->vfs_inode.i_blocks | 0-18014398515341359,18428729675200069633-u64max |
| USER_DATA | 0 | inode->vfs_inode.i_bytes | 0-65023[c] |
| USER_DATA | 1 | file_offset | 0[c] |
| NO_OVERFLOW_SIMPLE | 1 | file_offset | |
| UNITS | 1 | file_offset | unit_byte |
| UNITS | 4 | datal | unit_byte |
| HALF_LOCKED2 | &src_inode->vfs_inode.i_rwsem |