CONFIG_FUNCTION_GRAPH_RETADDR: Kernel Function Graph Return Address

General informations

The Linux kernel configuration item CONFIG_FUNCTION_GRAPH_RETADDR:

• prompt: Kernel Function Graph Return Address
• type: bool
• depends on: CONFIG_FUNCTION_GRAPH_TRACER
• defined in kernel/trace/Kconfig
• found in Linux kernels: 6.13-rc+HEAD

Help text

Support recording and printing the function return address when using function graph tracer. It can be helpful to locate code line that the function is called. This feature is off by default, and you can enable it via the trace option funcgraph-retaddr.

Hardware

LKDDb

Raw data from LKDDb:

• (none)

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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