CONFIG_SECURITY_SELINUX_SID2STR_CACHE_SIZE: SELinux SID to context string translation cache size

General informations

The Linux kernel configuration item CONFIG_SECURITY_SELINUX_SID2STR_CACHE_SIZE has multiple definitions:

SELinux SID to context string translation cache size found in security/selinux/Kconfig

The configuration item CONFIG_SECURITY_SELINUX_SID2STR_CACHE_SIZE:

• prompt: SELinux SID to context string translation cache size
• type: int
• depends on: CONFIG_SECURITY_SELINUX
• defined in security/selinux/Kconfig
• found in Linux kernels: 6.6–6.8, 6.9-rc+HEAD

Help text

This option defines the size of the internal SID -> context string cache, which improves the performance of context to string conversion. Setting this option to 0 disables the cache completely.

If unsure, keep the default value.

NSA SELinux SID to context string translation cache size found in security/selinux/Kconfig

The configuration item CONFIG_SECURITY_SELINUX_SID2STR_CACHE_SIZE:

• prompt: NSA SELinux SID to context string translation cache size
• type: int
• depends on: CONFIG_SECURITY_SELINUX
• defined in security/selinux/Kconfig
• found in Linux kernels: 5.6–5.19, 6.0–6.5

Help text

This option defines the size of the internal SID -> context string cache, which improves the performance of context to string conversion. Setting this option to 0 disables the cache completely.

If unsure, keep the default value.

Hardware

LKDDb

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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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