Region Cache Removal
Function
Clears the cached region data when the region is removed. This interface processes requests asynchronously.
Implementation Method
int ocf_remove_region(uint32_t slot_id, uint32_t region_id);
Parameters
Parameter (Optional) |
Data Type |
Input/Output |
Description |
|---|---|---|---|
slot_id |
uint32_t |
Input |
Slot ID, which is globally unique. |
region_id |
uint32_t |
Input |
Region ID, which is globally unique. |
Return Values
STATE_SUCCESS: The data is cleared successfully.
STATE_OCF_UNAVAILABLE: ocf is unavailable.
STATE_MEM_ALLOC_ERR: Memory allocation failed.