Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
mm/vma.c vma_iter_clear() -> mas_store_prealloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mas | 5892228724953571328 |
| PARAM_VALUE | 0 | mas->index | 1-u64max |
| PARAM_VALUE | 0 | mas->mas_flags | 1,3-255 |
| PARAM_VALUE | 0 | mas->node | 0 |
| PARAM_VALUE | 0 | mas->node_request | 0 |
| PARAM_VALUE | 0 | mas->sheaf | 0,4096-ptr_max |
| PARAM_VALUE | 0 | mas->status | 0,2,7-u32max |
| PARAM_VALUE | 0 | mas->store_type | 1-9 |
| PARAM_VALUE | 1 | entry | 0 |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | mas->index | |
| NO_OVERFLOW_SIMPLE | 0 | mas->last | |
| LOCK2 | &mm->mmap_lock | ||
| LOCK2 | &tsk->signal->exec_update_lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
mm/vma.c vma_iter_store_overwrite() -> mas_store_prealloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mas | 4096-ptr_max |
| PARAM_VALUE | 0 | mas->mas_flags | 1,3-255 |
| PARAM_VALUE | 0 | mas->node | 0 |
| PARAM_VALUE | 0 | mas->node_request | 0-1 |
| PARAM_VALUE | 0 | mas->status | 0,2,4,7-u32max |
| PARAM_VALUE | 0 | mas->store_type | 1-9 |
| PARAM_VALUE | 1 | entry | 4096-ptr_max |
| BUF_SIZE | 1 | entry | (-1)-s32max |
| DATA_SOURCE | 1 | entry | $1 |
| NOSPEC | 0 | mas->index | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | mas->index | 0-18446744073709547520 |
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &vma->anon_vma->root->rwsem |