CONFIG_STACKLEAK_TRACK_MIN_SIZE: Minimum stack frame size of functions tracked by STACKLEAK

General informations

The Linux kernel configuration item CONFIG_STACKLEAK_TRACK_MIN_SIZE has multiple definitions:

Minimum stack frame size of functions tracked by STACKLEAK found in security/Kconfig.hardening

The configuration item CONFIG_STACKLEAK_TRACK_MIN_SIZE:

• prompt: Minimum stack frame size of functions tracked by STACKLEAK
• type: int
• depends on: CONFIG_GCC_PLUGIN_STACKLEAK
• defined in security/Kconfig.hardening
• found in Linux kernels: 5.2–5.19, 6.0–6.13, 6.14-rc+HEAD

Help text

The STACKLEAK gcc plugin instruments the kernel code for tracking the lowest border of the kernel stack (and for some other purposes). It inserts the stackleak_track_stack() call for the functions with a stack frame size greater than or equal to this parameter. If unsure, leave the default value 100.

Minimum stack frame size of functions tracked by STACKLEAK found in scripts/gcc-plugins/Kconfig

The configuration item CONFIG_STACKLEAK_TRACK_MIN_SIZE:

• prompt: Minimum stack frame size of functions tracked by STACKLEAK
• type: int
• depends on: CONFIG_GCC_PLUGIN_STACKLEAK
• defined in scripts/gcc-plugins/Kconfig
• found in Linux kernels: 4.20, 5.0–5.1

Help text

The STACKLEAK gcc plugin instruments the kernel code for tracking the lowest border of the kernel stack (and for some other purposes). It inserts the stackleak_track_stack() call for the functions with a stack frame size greater than or equal to this parameter. If unsure, leave the default value 100.

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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