Defined in 3 files as a function:
- include/linux/kasan.h, line 587 (as a function)
- include/linux/kasan.h, line 607 (as a function)
- include/linux/kasan.h, line 664 (as a function)
Referenced in 1 files:
Smatch caller information:
mm/vmalloc.c kasan_release_vmalloc_node() -> kasan_release_vmalloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 4 | flags | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | start | unit_byte |
| UNITS | 1 | end | unit_byte |
| UNITS | 2 | free_region_start | unit_byte |
| UNITS | 3 | free_region_end | unit_byte |
| HALF_LOCKED2 | global &vmap_purge_lock |
mm/vmalloc.c kasan_release_vmalloc_node() -> kasan_release_vmalloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 4 | flags | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | start | unit_byte |
| UNITS | 1 | end | unit_byte |
| UNITS | 2 | free_region_start | unit_byte |
| UNITS | 3 | free_region_end | unit_byte |
| HALF_LOCKED2 | global &vmap_purge_lock |
mm/vmalloc.c pcpu_get_vm_areas() -> kasan_release_vmalloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 4 | flags | 3 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| UNITS | 0 | start | unit_byte |
| UNITS | 1 | end | unit_byte |
| UNITS | 2 | free_region_start | unit_byte |
| UNITS | 3 | free_region_end | unit_byte |
| LOCK2 | global &free_vmap_area_lock | ||
| LOCK2 | global &pcpu_alloc_mutex |
mm/vmalloc.c pcpu_get_vm_areas() -> kasan_release_vmalloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 4 | flags | 3 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| UNITS | 0 | start | unit_byte |
| UNITS | 1 | end | unit_byte |
| UNITS | 2 | free_region_start | unit_byte |
| UNITS | 3 | free_region_end | unit_byte |
| LOCK2 | global &free_vmap_area_lock | ||
| LOCK2 | global &pcpu_alloc_mutex |