Defined in 2 files as a function:
- include/linux/mm_types.h, line 876 (as a function)
- tools/testing/vma/include/dup.h, line 470 (as a function)
Referenced in 4 files:
Smatch caller information:
mm/mmap.c do_mmap() -> vma_flags_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | flags | 8085868598138867712 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &mm->mmap_lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
mm/vma.c anon_vma_compatible() -> vma_flags_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | flags | 5080935508039110656 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &a->vm_mm->mmap_lock | ||
| HALF_LOCKED2 | &b->vm_mm->mmap_lock | ||
| HALF_LOCKED2 | &mm->mmap_lock |
mm/vma.c is_mergeable_vma() -> vma_flags_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | flags | 2937670754417668096 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mm->mmap_lock |