Defined in 2 files as a function:
- include/linux/mm.h, line 1689 (as a function)
- tools/testing/vma/include/dup.h, line 1304 (as a function)
Referenced in 3 files:
Smatch caller information:
mm/mmap.c dup_mmap() -> vma_iter_clear_gfp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 3206200147527860224 |
| PARAM_VALUE | 0 | vmi->mas.status | 0,2-3 |
| PARAM_VALUE | 3 | gfp | 3264 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | vmi->mas.index | |
| UNITS | 1 | start | unit_byte |
| UNITS | 2 | end | unit_byte |
| LOCK2 | &mm->mmap_lock | ||
| LOCK2 | &oldmm->mmap_lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
mm/vma.c do_vmi_align_munmap() -> vma_iter_clear_gfp()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vmi | 134236606698369024,1022776648951132160,4907233300821278720,5394055068851789824,5831082256766734336,7107899751205675008,7547875335579738112 |
| PARAM_VALUE | 0 | vmi->mas.status | 0,2-3 |
| PARAM_VALUE | 0 | vmi->mas.tree | 4096-ptr_max |
| PARAM_VALUE | 3 | gfp | 3264 |
| DATA_SOURCE | 0 | vmi | $0 |
| DATA_SOURCE | 1 | start | $3 |
| DATA_SOURCE | 2 | end | $4 |
| NOSPEC | 1 | start | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vmi->mas.index | 0-u64max |
| USER_DATA | 0 | vmi->mas.last | 0-u64max |
| USER_DATA | 1 | start | 0-u64max[c] |
| USER_DATA | 2 | end | 0-u32max[c] |
| UNITS | 1 | start | unit_byte |
| UNITS | 2 | end | unit_byte |
| HALF_LOCKED2 | &mm->mmap_lock |