Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 2 files as a function:
- include/linux/kexec_handover.h, line 76 (as a function)
- kernel/liveupdate/kexec_handover.c, line 1358 (as a function)
Referenced in 3 files:
Smatch caller information:
lib/test_kho.c kho_test_preserve_data() -> kho_preserve_vmalloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptr | 1-u64max |
| PARAM_VALUE | 1 | preservation | 8651751133061115904 |
| BUF_SIZE | 0 | ptr | 8 |
| DATA_SOURCE | 0 | ptr | r vmalloc_array_noprof |
mm/memfd_luo.c memfd_luo_preserve_folios() -> kho_preserve_vmalloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptr | 1-u64max |
| PARAM_VALUE | 1 | preservation | 18379471554275704864,18446612682070032416 |
| BUF_SIZE | 0 | ptr | 16 |
| DATA_SOURCE | 0 | ptr | r vcalloc_noprof |
| DATA_SOURCE | 1 | preservation | $1 |
| LOCK2 | &inode->i_rwsem | ||
| LOCK2 | _T->lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |