CONFIG_FUNCTION_ERROR_INJECTION: Fault-injections of functions

General informations

The Linux kernel configuration item CONFIG_FUNCTION_ERROR_INJECTION has multiple definitions:

Fault-injections of functions found in lib/Kconfig.debug

The configuration item CONFIG_FUNCTION_ERROR_INJECTION:

• prompt: Fault-injections of functions
• type: bool
• depends on: CONFIG_HAVE_FUNCTION_ERROR_INJECTION && CONFIG_KPROBES
• defined in lib/Kconfig.debug
• found in Linux kernels: 6.1–6.11, 6.12-rc+HEAD

Help text

Add fault injections into various functions that are annotated with ALLOW_ERROR_INJECTION() in the kernel. BPF may also modify the return value of these functions. This is useful to test error paths of code.

If unsure, say N

found in lib/Kconfig.debug

The configuration item CONFIG_FUNCTION_ERROR_INJECTION:

• prompt:
• type: bool
• depends on: CONFIG_HAVE_FUNCTION_ERROR_INJECTION && CONFIG_KPROBES
• defined in lib/Kconfig.debug
• found in Linux kernels: 4.16–4.20, 5.0–5.19, 6.0, 6.1-rc+HEAD

Help text

(none)

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)

Automatic links from Google (and ads)

Custom Search

Popular queries: