Ubuntu manuals

Provided by: systemtap-doc_0.0.20090214-1ubuntu1_all

NAME

       probe_vm.pagefault.return - Indicates what type of fault occurred.

SYNOPSIS

           probe vm.pagefault.return

VALUES

       fault_type
           Returns either <command>0</command> (VM_FAULT_OOM) for out of
           memory faults, <command>2</command> (VM_FAULT_MINOR) for minor
           faults, <command>3</command> (VM_FAULT_MAJOR) for major faults, or
           <command>1</command> (VM_FAULT_SIGBUS) if the fault was neither
           OOM, minor fault, nor major fault.

AUTHOR

       William Cohen <wcohen@redhat.com>