CONFIG_SYSCTL:

General informations

The Linux kernel configuration item CONFIG_SYSCTL has multiple definitions:

found in init/Kconfig

The configuration item CONFIG_SYSCTL:

• prompt:
• type: bool
• depends on: (none)
• defined in init/Kconfig
• found in Linux kernels: 2.6.19–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12

Help text

(none)

Sysctl support found in init/Kconfig

The configuration item CONFIG_SYSCTL:

• prompt: Sysctl support
• type: bool
• depends on: CONFIG_EMBEDDED
• defined in init/Kconfig
• found in Linux kernels: 2.5.45–2.5.75, 2.6.0–2.6.18

Help text

The sysctl interface provides a means of dynamically changing certain kernel parameters and variables on the fly without requiring a recompile of the kernel or reboot of the system. The primary interface consists of a system call, but if you say Y to "/proc file system support", a tree of modifiable sysctl entries will be generated beneath the /proc/sys directory. They are explained in the files in Documentation/sysctl/. Note that enabling this option will enlarge the kernel by at least 8 KB.

As it is generally a good thing, you should say Y here unless building a kernel for install/rescue disks or your system is very limited in memory.

Sysctl support found in arch/um/Kconfig

The configuration item CONFIG_SYSCTL:

• prompt: Sysctl support
• type: bool
• depends on: (none)
• defined in arch/um/Kconfig
• found in Linux kernels: 2.5.45–2.5.59

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)

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