CONFIG_SIGNALFD: Enable signalfd() system call

General informations

The Linux kernel configuration item CONFIG_SIGNALFD:

• prompt: Enable signalfd() system call
• type: bool
• depends on: CONFIG_EXPERT
• defined in init/Kconfig
• found in Linux kernels: 2.6.22–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.13, 6.14-rc+HEAD

Help text

Enable the signalfd() system call that allows to receive signals on a file descriptor.

If unsure, say Y.

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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