#compdef trafgen
#
# trafgen.zsh -- zsh completion function for trafgen
#
# 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
local context state line

_cpu () {
    _cpus=(${${(f)"$(grep processor /proc/cpuinfo | awk '{print $3}')"}})
    compadd -a _cpus
}

_user_info () {
    user_info=(${${(f)"$(awk -F':' '{print $3":"$1}' /etc/passwd)"}})
    _describe -t usr "user info" user_info && ret=0
}

_group_info () {
    group_info=(${${(f)"$(awk -F':' '{print $4":"$1}' /etc/passwd)"}})
    _describe -t usr "group info" group_info && ret=0
}

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

_arguments -s -S \
    "(-i -c --in --conf)"{-i,-c,--in,--conf}"[Packet configuration file/stdin]:input:_files" \
    "(-o -d --out --dev)"{-o,-d,--out,--dev}"[Networking device i.e., eth0]:device:_interfaces" \
    "(-p --cpp)"{-p,--cpp}"[Run packet config through C preprocessor]" \
    "(-D --define)"{-D,--define}"[Add macro definition for the C preprocessor]::" \
    "(-J --jumbo-support)"{-J,--jumbo-support}"[Support 64KB super jumbo frames (def: 2048B)]" \
    "(-R --rfraw)"{-R,--rfraw}"[Inject raw 802.11 frames]" \
    "(-s --smoke-test)"{-s,--smoke-test}"[Probe if machine survived fuzz-tested packet]" \
    "(-n --num)"{-n,--num}"[Number of packets until exit (def: 0)]" \
    "(-r --rand)"{-r,--rand}"[Randomize packet selection (def: round robin)]" \
    "(-P --cpus)"{-P,--cpus}"[Specify number of forks(<= CPUs) (def: #CPUs)]:cpunum:_cpu" \
    "(-t --gap)"{-t,--gap}"[Set approx. interpacket gap (s/ms/us/ns, def: us)]:gap:" \
    "(-b --rate)"(-b,--rate)"[Send traffic at specified rate (pps/B/kB/MB/GB/kbit/Mbit/Gbit/KiB/MiB/GiB):rate:" \
    "(-S --ring-size)"{-S,--ring-size}"[Manually set mmap size (KiB/MiB/GiB)]:ringsize:" \
    "(-E --seed)"{-E,--seed}"[Manually set srand(3) seed]" \
    "(-u --user)"{-u,--user}"[Drop privileges and change to userid]:user:_user_info" \
    "(-g --group)"{-g,--group}"[Drop privileges and change to groupid]:group:_group_info" \
    "(-H --prio-high)"{-H,--prio-high}"[Make this high priority process]" \
    "(-A --no-sock-mem)"{-A,--no-sock-mem}"[Do not change default socket memory setting]" \
    "(-Q --notouch-irq)"{-Q,--notouch-irq}"[Do not touch IRQ CPU affinity of NIC]" \
    "(-q --qdisc-path)"{-q,--qdisc-path}"[Enable qdisc kernel path (default off since 3.14)]" \
    "(-e --example)"{-e,--example}"[Show built-in packet config example]:" \
    "(-V --verbose)"{-V,--verbose}"[Be more verbose]" \
    "(-C --no-cpu-stats)"{-C,--no-cpu-stats}"[Do not print CPU time statistics on exit]" \
    {-v,--version}"[Show version and exit]:" \
    {-h,--help}"[Guess what?!]:" \
    "*::args:_gnu_generic"
next.git/log/?h=nds-private-remove&amp;id=5db4992d8f040b8d8db0b86d42806e0c417f7ccf'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/arch?h=nds-private-remove&amp;id=5db4992d8f040b8d8db0b86d42806e0c417f7ccf'>arch</a>/<a href='/cgit.cgi/linux/net-next.git/log/arch/arm?h=nds-private-remove&amp;id=5db4992d8f040b8d8db0b86d42806e0c417f7ccf'>arm</a>/<a href='/cgit.cgi/linux/net-next.git/log/arch/arm/boot?h=nds-private-remove&amp;id=5db4992d8f040b8d8db0b86d42806e0c417f7ccf'>boot</a>/<a href='/cgit.cgi/linux/net-next.git/log/arch/arm/boot/dts?h=nds-private-remove&amp;id=5db4992d8f040b8d8db0b86d42806e0c417f7ccf'>dts</a>/<a href='/cgit.cgi/linux/net-next.git/log/arch/arm/boot/dts/stm32429i-eval.dts?h=nds-private-remove&amp;id=5db4992d8f040b8d8db0b86d42806e0c417f7ccf'>stm32429i-eval.dts</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/arch/arm/boot/dts/stm32429i-eval.dts?h=nds-private-remove&amp;id=5db4992d8f040b8d8db0b86d42806e0c417f7ccf&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
nfo' class='commit-info'>
<tr><th>author</th><td>Josef Bacik &lt;jbacik@fb.com&gt;</td><td class='right'>2016-08-10 14:46:27 -0400</td></tr>
<tr><th>committer</th><td>J. Bruce Fields &lt;bfields@redhat.com&gt;</td><td class='right'>2016-08-11 11:42:08 -0400</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/?h=nds-private-remove&amp;id=502aa0a5be633e6558574ebcf63b65afdfbfcd7a'>502aa0a5be633e6558574ebcf63b65afdfbfcd7a</a> (<a href='/cgit.cgi/linux/net-next.git/patch/?id=502aa0a5be633e6558574ebcf63b65afdfbfcd7a'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?h=nds-private-remove&amp;id=502aa0a5be633e6558574ebcf63b65afdfbfcd7a'>f1998fcb7817d265fc5ac53fb21db03a80e0a6eb</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/?h=nds-private-remove&amp;id=29b4817d4018df78086157ea3a55c1d9424a7cfc'>29b4817d4018df78086157ea3a55c1d9424a7cfc</a> (<a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=502aa0a5be633e6558574ebcf63b65afdfbfcd7a&amp;id2=29b4817d4018df78086157ea3a55c1d9424a7cfc'>diff</a>)</td></tr></table>
<div class='commit-subject'>nfsd: fix dentry refcounting on create</div><div class='commit-msg'>b44061d0b9 introduced a dentry ref counting bug.  Previously we were
grabbing one ref to dchild in nfsd_create(), but with the creation of
nfsd_create_locked() we have a ref for dchild from the lookup in
nfsd_create(), and then another ref in nfsd_create_locked().  The ref
from the lookup in nfsd_create() is never dropped and results in
dentries still in use at unmount.

Signed-off-by: Josef Bacik &lt;jbacik@fb.com&gt;
Fixes: b44061d0b9 "nfsd: reorganize nfsd_create"
Reported-by: kernel test robot &lt;xiaolong.ye@intel.com&gt;
Reviewed-by: Jeff Layton &lt;jlayton@redhat.com&gt;
Acked-by: Al Viro &lt;viro@zeniv.linux.org.uk&gt;
Signed-off-by: J. Bruce Fields &lt;bfields@redhat.com&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=502aa0a5be633e6558574ebcf63b65afdfbfcd7a'>Diffstat</a></div><table summary='diffstat' class='diffstat'>