Documentation / netlink / specs / lockd.yaml


Based on kernel version 6.15. Page generated on 2025-05-29 09:09 EST.

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# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)

name: lockd
protocol: genetlink
uapi-header: linux/lockd_netlink.h

doc: lockd configuration over generic netlink

attribute-sets:
  -
    name: server
    attributes:
      -
        name: gracetime
        type: u32
      -
        name: tcp-port
        type: u16
      -
        name: udp-port
        type: u16

operations:
  list:
    -
      name: server-set
      doc: set the lockd server parameters
      attribute-set: server
      flags: [ admin-perm ]
      do:
        request:
          attributes:
            - gracetime
            - tcp-port
            - udp-port
    -
      name: server-get
      doc: get the lockd server parameters
      attribute-set: server
      do:
        reply:
          attributes:
            - gracetime
            - tcp-port
            - udp-port