Provided by: systemtap-doc_4.2-3ubuntu0.1_all 

NAME
probe::vm.pagefault.return - Indicates what type of fault occurred
SYNOPSIS
vm.pagefault.return
VALUES
fault_type
returns either 0 (VM_FAULT_OOM) for out of memory faults, 2 (VM_FAULT_MINOR) for minor faults, 3
(VM_FAULT_MAJOR) for major faults, or 1 (VM_FAULT_SIGBUS) if the fault was neither OOM, minor fault,
nor major fault.
name
name of the probe point
SEE ALSO
tapset::memory(3stap)
SystemTap Tapset Reference November 2019 PROBE::VM.PAGEFAUL(3stap)