Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

mm/mprotect.c change_pte_range() -> change_softleaf_pte()

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->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 4096-ptr_max
PARAM_VALUE 0 vma->vm_mm->iommu_mm->pasid 0-4294967295
PARAM_VALUE 0 vma->vm_mm->notifier_subscriptions->has_itree 0-1
PARAM_VALUE 0 vma->vm_mm->tlb_flush_batched.counter 0-s32max
PARAM_VALUE 2 pte 4096-ptr_max
PARAM_VALUE 4 cp_flags 0-2,4,8-9,16,32-33,40-41
DATA_SOURCE 0 vma $1
DATA_SOURCE 1 addr $3
DATA_SOURCE 3 oldpte r ptep_get
DATA_SOURCE 4 cp_flags $6
FUZZY_MAX 4 cp_flags 32
NOSPEC 0 vma->vm_start
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 vma->vm_start 1-u64max[c]
USER_DATA 1 addr 0-u64max[c]
USER_DATA 2 pte 4096-ptr_max[c][u]
NO_OVERFLOW_SIMPLE 0 vma->vm_end
NO_OVERFLOW_SIMPLE 0 vma->vm_file->f_mapping->host->i_size
NO_OVERFLOW_SIMPLE 0 vma->vm_start
UNITS 1 addr unit_byte
LOCK2 ptl
HALF_LOCKED2 &dst_mm->mmap_lock
HALF_LOCKED2 &mm->mmap_lock