Linux routing socket NAME rtnetlink - Linux routing socket SYNOPSIS #include <asm/types.h> #include <linux/if_link.h> #include <linux/netlink.h> #include <linux/rtnetlink.h> #inclu…Linux AppleTalk protocol implementation NAME ddp - Linux AppleTalk protocol implementation SYNOPSIS #include <sys/socket.h> #include <netatalk/at.h> ddp_socket = socket(AF_APPLETAL…per-user persistent keyring NAME persistent-keyring - per-user persistent keyring DESCRIPTION The persistent keyring is a keyring used to anchor keys on behalf of a user. Each UID …overview of time and timers NAME time - overview of time and timers DESCRIPTION Real time and process time Real time is defined as time measured from some fixed point, either from …obtaining information about sockets NAME sock_diag - obtaining information about sockets SYNOPSIS #include <sys/socket.h> #include <linux/sock_diag.h> #include <linux/unix_diag.h> …overview of Linux time namespaces NAME time_namespaces - overview of Linux time namespaces DESCRIPTION Time namespaces virtualize the values of two system clocks: • CLOCK_MONOTONIC…Linux ARP kernel module. NAME arp - Linux ARP kernel module. DESCRIPTION This kernel protocol module implements the Address Resolution Protocol defined in RFC 826. It is used to co…Index of configuration directives NAME systemd.directives - Index of configuration directives UNIT DIRECTIVES Directives for configuring units, used in unit files. Accept= systemd.…garbage-collect and optionally analyze a database NAME VACUUM - garbage-collect and optionally analyze a database SYNOPSIS VACUUM [ ( option [, ...] ) ] [ table_and_columns [, ...]…Hierarchical Fair Service Curve NAME tc-hfcs - Hierarchical Fair Service Curve HISTORY & INTRODUCTION HFSC (Hierarchical Fair Service Curve) is a network packet scheduling algorith…overview of signals NAME signal - overview of signals DESCRIPTION Linux supports both POSIX reliable signals (hereinafter "standard signals") and POSIX real-time signals. Signal di…Writing and packaging system daemons NAME daemon - Writing and packaging system daemons DESCRIPTION A daemon is a service process that runs in the background and supervises the sys…optional parts of the POSIX standard NAME posixoptions - optional parts of the POSIX standard DESCRIPTION The POSIX standard (the information below is from POSIX.1-2001) describes …list of eBPF helper functions NAME BPF-HELPERS - list of eBPF helper functions DESCRIPTION The extended Berkeley Packet Filter (eBPF) subsystem consists in programs written in a ps…in-kernel key management and retention facility NAME keyrings - in-kernel key management and retention facility DESCRIPTION The Linux key-management facility is primarily a way for…async-signal-safe functions NAME signal-safety - async-signal-safe functions DESCRIPTION An async-signal-safe function is one that can be safely called from within a signal handler…overview of Linux namespaces NAME namespaces - overview of Linux namespaces DESCRIPTION A namespace wraps a global system resource in an abstraction that makes it appear to the pro…overview of Linux cgroup namespaces NAME cgroup_namespaces - overview of Linux cgroup namespaces DESCRIPTION For an overview of namespaces, see namespaces (7). Cgroup namespaces vi…overview of Linux PID namespaces NAME pid_namespaces - overview of Linux PID namespaces DESCRIPTION For an overview of namespaces, see namespaces (7). PID namespaces isolate the pr…Time and date specifications NAME systemd.time - Time and date specifications DESCRIPTION In systemd, timestamps, time spans, and calendar events are displayed and may be specified…