Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

mm/pagewalk.c folio_walk_start() -> vm_normal_page_pud()

Type Parameter Key Value
PARAM_VALUE 0 vma 4096-ptr_max
PARAM_VALUE 0 vma->vm_end 1-u64max
PARAM_VALUE 0 vma->vm_mm 4096-ptr_max
PARAM_VALUE 0 vma->vm_mm->mmap_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 vma->vm_mm->mmap_lock.first_waiter->type 0-1
PARAM_VALUE 1 addr 0,4096-18446744073709551614
CAPPED_DATA 0 vma->vm_end 1
CAPPED_DATA 0 vma->vm_start 1
CAPPED_DATA 1 addr 1
CAPPED_DATA 1 addr 1
DATA_SOURCE 0 vma $1
DATA_SOURCE 1 addr $2
DATA_SOURCE 2 pud r pudp_get
PARAM_COMPARE 0 vma->vm_end > $0->vm_start
PARAM_COMPARE 1 addr < $0->vm_end
PARAM_COMPARE 1 addr < $0->vm_end
PARAM_COMPARE 1 addr >= $0->vm_start
PARAM_COMPARE 1 addr >= $0->vm_start
BIT_INFO 1 addr 0x0,0xfffffffffffff000
BIT_INFO 1 addr 0x0,0xfffffffffffff000
NOSPEC 0 vma->vm_pgoff
NOSPEC 0 vma->vm_start
NOSPEC 1 addr
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 vma->shared.rb_subtree_last 0-u64max[u]
USER_DATA 0 vma->vm_pgoff 0-4503599627370495[c]
USER_DATA 0 vma->vm_start 0-s32max,9223372036854775807[c]
USER_DATA 1 addr 0[c]
NO_OVERFLOW_SIMPLE 0 vma->vm_end
NO_OVERFLOW_SIMPLE 0 vma->vm_pgoff
UNITS 1 addr unit_byte
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 &split_debug_mutex
HALF_LOCKED2 global &ksm_thread_mutex