Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/proc/task_mmu.c thp_vma_allowable_orders() -> __thp_vma_allowable_orders()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_file | 0,4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_mm | 0,4096-ptr_max |
| PARAM_VALUE | 0 | vma->vm_ops | 0,4096-ptr_max |
| PARAM_VALUE | 2 | type | 0 |
| PARAM_VALUE | 3 | orders | 512,263166 |
| CAPPED_DATA | 0 | vma | 1 |
| CAPPED_DATA | 0 | vma->vm_end | 1 |
| DATA_SOURCE | 0 | vma | $0 |
| DATA_SOURCE | 1 | vm_flags | $1 |
| DATA_SOURCE | 2 | type | $2 |
| DATA_SOURCE | 3 | orders | $3 [m] |
| BIT_INFO | 3 | orders | 0x0,0x403fe |
| BIT_INFO | 3 | orders | 0x0,0x403fe |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &m->lock | ||
| TYPE_LOCK | (struct seq_file)->lock |
mm/memory.c thp_vma_allowable_orders() -> __thp_vma_allowable_orders()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 2 | type | 1 |
| PARAM_VALUE | 3 | orders | 511-512,262144 |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| BUF_SIZE | 0 | vma | (-1),1-s32max |
| DATA_SOURCE | 0 | vma | $0 |
| DATA_SOURCE | 1 | vm_flags | $1 |
| DATA_SOURCE | 2 | type | $2 |
| DATA_SOURCE | 3 | orders | $3 [m] |
| NOSPEC | 0 | vma->vm_start | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vma->vm_end | 4096-u64max[c] |
| USER_DATA | 0 | vma->vm_start | 0-18446744073709547520 |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_file->f_mapping->host->i_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_pgoff | |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_policy->mode | |
| HALF_LOCKED2 | &mm->mmap_lock |
mm/khugepaged.c thp_vma_allowable_orders() -> __thp_vma_allowable_orders()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vma | 4096-ptr_max |
| PARAM_VALUE | 2 | type | 2-3 |
| BUF_SIZE | 0 | vma | (-1)-s32max |
| BUF_SIZE | 0 | vma | (-1)-s32max |
| DATA_SOURCE | 0 | vma | $0 |
| DATA_SOURCE | 1 | vm_flags | $1 |
| DATA_SOURCE | 2 | type | $2 |
| DATA_SOURCE | 3 | orders | $3 [m] |
| NOSPEC | 0 | vma->vm_pgoff | |
| HARD_MAX | 2 | type | 3 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | vma->vm_pgoff | 0-4503599627370495[c] |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_end | |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_pgoff | |
| NO_OVERFLOW_SIMPLE | 0 | vma->vm_start | |
| HALF_LOCKED2 | &mm->mmap_lock |