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

NAME

probe::vm.kfree - Fires when kfree is requested

SYNOPSIS

vm.kfree

VALUES

ptr

pointer to the kmemory allocated which is returned by kmalloc

caller_function

name of the caller function.

call_site

address of the function calling this kmemory function

name

name of the probe point

SEE ALSO0

tapset::memory(3stap)

May 2026 SystemTap Tapset Reference