probe::vm.pagefault.return(3stap) — Linux manual page

PROBE::VM.PAGEFAUL(3stap)     Memory Tapset    PROBE::VM.PAGEFAUL(3stap)

NAME         top

       probe::vm.pagefault.return - Indicates what type of fault
       occurred

SYNOPSIS         top

       vm.pagefault.return

VALUES         top

       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         top

       tapset::memory(3stap)

COLOPHON         top

       This page is part of the systemtap (a tracing and live-system
       analysis tool) project.  Information about the project can be
       found at ⟨https://sourceware.org/systemtap/⟩.  If you have a bug
       report for this manual page, send it to [email protected].
       This page was obtained from the project's upstream Git repository
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SystemTap Tapset Reference     April 2024      PROBE::VM.PAGEFAUL(3stap)

Pages that refer to this page: tapset::memory(3stap)

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