#compdef curvetun # # curvetun.zsh -- zsh completion function for curvetun # # Copyright (C) 2013 Hideo Hattori # # 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" /send.c?id=dfef358bd1beb4e7b5c94eca944be9cd23dfc752'>treecommitdiff
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authorChristoph Hellwig <hch@lst.de>2017-01-30 13:15:41 +0100
committerBjorn Helgaas <bhelgaas@google.com>2017-02-02 10:35:46 -0600
commitdfef358bd1beb4e7b5c94eca944be9cd23dfc752 (patch)
treeb9a2afb38a4c2ac8ad31f49ec0d71fe9e5b1994c /net/rds/send.c
parent030305d69fc6963c16003f50d7e8d74b02d0a143 (diff)
PCI/MSI: Don't apply affinity if there aren't enough vectors left
Bart reported a problem wіth an out of bounds access in the low-level IRQ affinity code, which we root caused to the qla2xxx driver assigning all its MSI-X vectors to the pre and post vectors, and not having any left for the actually spread IRQs. Fix this issue by not asking for affinity assignment when there are no vectors to assign left. Fixes: 402723ad5c62 ("PCI/MSI: Provide pci_alloc_irq_vectors_affinity()") Link: https://lkml.kernel.org/r/1485359225.3093.3.camel@sandisk.com Reported-by: Bart Van Assche <bart.vanassche@sandisk.com> Tested-by: Bart Van Assche <bart.vanassche@sandisk.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'net/rds/send.c')