Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/coredump.c always_dump_vma() -> (struct vm_operations_struct)->name()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_ops->name | 1-u64max |
| BUF_SIZE | 0 | vma | (-1),256 |
| BUF_SIZE | 0 | vma | (-1),256 |
| DATA_SOURCE | 0 | vma | $0 |
| CONTAINER | 0 | -104-72+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &mm->mmap_lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
fs/proc/task_mmu.c get_vma_name() -> (struct vm_operations_struct)->name()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_file | 0 |
| PARAM_VALUE | 0 | vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | vma->vm_mm | 0,4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_mm->vma_writer_wait.task->sched_class->uclamp_enabled | 0-1 |
| PARAM_VALUE | 0 | vma->vm_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_ops->name | 1-u64max |
| CAPPED_DATA | 0 | vma | 1 |
| DATA_SOURCE | 0 | vma | $0 |
| CONTAINER | 0 | -104-72+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &m->lock |
kernel/events/core.c perf_event_mmap_event() -> (struct vm_operations_struct)->name()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->flags.__vma_flags | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_file | 0 |
| PARAM_VALUE | 0 | vma->vm_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_ops->name | 1-u64max |
| CONTAINER | 0 | -104-72+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &vma->anon_vma->root->rwsem |