CONFIG_CACHESTAT_SYSCALL: Enable cachestat() system call

General informations

The Linux kernel configuration item CONFIG_CACHESTAT_SYSCALL:

• prompt: Enable cachestat() system call
• type: bool
• depends on: CONFIG_EXPERT
• defined in init/Kconfig
• found in Linux kernels: 6.5–6.13

Help text

Enable the cachestat system call, which queries the page cache statistics of a file (number of cached pages, dirty pages, pages marked for writeback, (recently) evicted pages).

If unsure say Y here.

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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