CONFIG_UNWINDER_PROLOGUE: Prologue unwinder

General informations

The Linux kernel configuration item CONFIG_UNWINDER_PROLOGUE:

• prompt: Prologue unwinder
• type: bool
• depends on: CONFIG_KALLSYMS
• defined in arch/loongarch/Kconfig.debug
• found in Linux kernels: 6.0–6.8, 6.9-rc+HEAD

Help text

This option enables the "prologue" unwinder for unwinding kernel stack traces. It unwind the stack frame based on prologue code analyze. Symbol information is needed, at least the address and length of each function. Some of the addresses it reports may be incorrect (but better than the Guess unwinder).

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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