Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/xen/privcmd-buf.c privcmd_buf_mmap() -> privcmd_buf_vmapriv_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma_priv | 4096-ptr_max |
| PARAM_VALUE | 0 | vma_priv->file_priv | 4096-ptr_max |
| PARAM_VALUE | 0 | vma_priv->file_priv->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | vma_priv->file_priv->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | vma_priv->file_priv->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | vma_priv->file_priv->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | vma_priv->list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | vma_priv->list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | vma_priv->users | 1 |
| BUF_SIZE | 0 | vma_priv | 32-36028797018963992 |
| BUF_SIZE | 0 | vma_priv | 32-36028797018963992 |
| BUF_SIZE | 0 | vma_priv->file_priv | (-1),1216 |
| DATA_SOURCE | 0 | vma_priv | r _kzalloc_noprof |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &file_priv->lock | ||
| HALF_LOCKED2 | &ipcp->lock | ||
| TYPE_LOCK | (struct privcmd_buf_private)->lock |
drivers/xen/privcmd-buf.c privcmd_buf_release() -> privcmd_buf_vmapriv_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma_priv | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &file_priv->lock | ||
| TYPE_LOCK | (struct privcmd_buf_private)->lock |
drivers/xen/privcmd-buf.c privcmd_buf_vma_close() -> privcmd_buf_vmapriv_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma_priv | 4096-ptr_max |
| PARAM_VALUE | 0 | vma_priv->file_priv->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | vma_priv->file_priv->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | vma_priv->file_priv->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | vma_priv->file_priv->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | vma_priv->file_priv->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | vma_priv->file_priv->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | vma_priv->file_priv->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | vma_priv->users | 0 |
| BUF_SIZE | 0 | vma_priv | (-1),1-s32max |
| BUF_SIZE | 0 | vma_priv | (-1),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | vma_priv | unit_byte |
| LOCK2 | &file_priv->lock | ||
| TYPE_LOCK | (struct privcmd_buf_private)->lock |