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#compdef curvetun
#
# curvetun.zsh -- zsh completion function for curvetun
#
# Copyright (C) 2013 Hideo Hattori <hhatto.jp@gmail.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.

typeset -A opt_args

_interfaces () {
    _wanted interfaces expl 'network interface' \
    _net_interfaces
    _values "Pseudo-device that captures on all interfaces" "any"
}

_arguments -s -S \
    "(-k --keygen)"{-k,--keygen}"[Generate public/private keypair]" \
    "(-x --export)"{-x,--export}"[Export your public data for remote servers]" \
    "(-C --dumpc)"{-C,--dumpc}"[Dump parsed clients]" \
    "(-S --dumps)"{-S,--dumps}"[Dump parsed servers]" \
    "(-D --nofork)"{-D,--nofork}"[Do not daemonize]" \
    "(-d --dev)"{-d,--dev}"[Networking tunnel device, e.g. tun0]:device:_interfaces" \
    {-v,--version}"[Print version]:" \
    {-h,--help}"[Print this help]:" \
    "(-s --server -N --no-logging -p --port -t --stun -u --udp -4 --ipv4 -6 --ipv6 -c --client)"{-c,--client}"[Client mode, server alias optional]:client:_gnu_generic" \
    "(-c --client -s --server)"{-s,--server}"[Server mode]" \
    "(-c --client -N --no-logging)"{-N,--no-logging}"[Disable server logging (for better anonymity)]" \
    "(-c --client -p --port)"{-p,--port}"[Port number (mandatory)]:port:_gnu_generic" \
    "(-c --client -t --stun)"{-t,--stun}"[Show public IP/Port mapping via STUN]:stun:_gnu_generic" \
    "(-c --client -u --udp)"{-u,--udp}"[Use UDP as carrier instead of TCP]" \
    "(-c --client -4 --ipv4)"{-4,--ipv4}"[Tunnel devices are IPv4]" \
    "(-c --client -6 --ipv6)"{-6,--ipv6}"[Tunnel devices are IPv6 (default: same as carrier protocol)]" \
    "*::args:_gnu_generic"
oid activating interrupts more than once
Since commit f3b0946d629c ("genirq/msi: Make sure PCI MSIs are activated early"), we can end-up activating a PCI/MSI twice (once at allocation time, and once at startup time). This is normally of no consequences, except that there is some HW out there that may misbehave if activate is used more than once (the GICv3 ITS, for example, uses the activate callback to issue the MAPVI command, and the architecture spec says that "If there is an existing mapping for the EventID-DeviceID combination, behavior is UNPREDICTABLE"). While this could be worked around in each individual driver, it may make more sense to tackle the issue at the core level. In order to avoid getting in that situation, let's have a per-interrupt flag to remember if we have already activated that interrupt or not. Fixes: f3b0946d629c ("genirq/msi: Make sure PCI MSIs are activated early") Reported-and-tested-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Cc: stable@vger.kernel.org Link: http://lkml.kernel.org/r/1484668848-24361-1-git-send-email-marc.zyngier@arm.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'net/802/p8023.c')