.\" Copyright (C) 1994, 1995, Daniel Quinlan .\" Copyright (C) 2002-2008, 2017, Michael Kerrisk .\" Copyright (C) , Andries Brouwer .\" Copyright (C) 2023, Alejandro Colomar .\" .\" SPDX-License-Identifier: GPL-3.0-or-later .\" .TH proc_sys_net 5 2023-09-30 "Linux man-pages 6.7" .SH NAME /proc/sys/net/ \- networking .SH DESCRIPTION .TP .I /proc/sys/net/ This directory contains networking stuff. Explanations for some of the files under this directory can be found in .BR tcp (7) and .BR ip (7). .TP .I /proc/sys/net/core/bpf_jit_enable See .BR bpf (2). .TP .I /proc/sys/net/core/somaxconn This file defines a ceiling value for the .I backlog argument of .BR listen (2); see the .BR listen (2) manual page for details. .SH SEE ALSO .BR proc (5), .BR proc_net (5)