Revision 15b7b737deb30e1f8f116a08e723173b55ebd2f3 authored by David Matlack on 13 July 2021, 22:09:56 UTC, committed by Paolo Bonzini on 27 July 2021, 20:58:59 UTC
There is a missing break statement which causes a fallthrough to the next statement where optarg will be null and a segmentation fault will be generated. Fixes: 9e965bb75aae ("KVM: selftests: Add backing src parameter to dirty_log_perf_test") Reviewed-by: Ben Gardon <bgardon@google.com> Signed-off-by: David Matlack <dmatlack@google.com> Message-Id: <20210713220957.3493520-6-dmatlack@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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Kconfig
# SPDX-License-Identifier: GPL-2.0-only
menuconfig 6LOWPAN
tristate "6LoWPAN Support"
depends on IPV6
help
This enables IPv6 over Low power Wireless Personal Area Network -
"6LoWPAN" which is supported by IEEE 802.15.4 or Bluetooth stacks.
config 6LOWPAN_DEBUGFS
bool "6LoWPAN debugfs support"
depends on 6LOWPAN
depends on DEBUG_FS
help
This enables 6LoWPAN debugfs support. For example to manipulate
IPHC context information at runtime.
menuconfig 6LOWPAN_NHC
tristate "Next Header and Generic Header Compression Support"
depends on 6LOWPAN
default y
help
Support for next header and generic header compression defined in
RFC6282 and RFC7400.
if 6LOWPAN_NHC
config 6LOWPAN_NHC_DEST
tristate "Destination Options Header Support"
default y
help
6LoWPAN IPv6 Destination Options Header compression according to
RFC6282.
config 6LOWPAN_NHC_FRAGMENT
tristate "Fragment Header Support"
default y
help
6LoWPAN IPv6 Fragment Header compression according to RFC6282.
config 6LOWPAN_NHC_HOP
tristate "Hop-by-Hop Options Header Support"
default y
help
6LoWPAN IPv6 Hop-by-Hop Options Header compression according to
RFC6282.
config 6LOWPAN_NHC_IPV6
tristate "IPv6 Header Support"
default y
help
6LoWPAN IPv6 Header compression according to RFC6282.
config 6LOWPAN_NHC_MOBILITY
tristate "Mobility Header Support"
default y
help
6LoWPAN IPv6 Mobility Header compression according to RFC6282.
config 6LOWPAN_NHC_ROUTING
tristate "Routing Header Support"
default y
help
6LoWPAN IPv6 Routing Header compression according to RFC6282.
config 6LOWPAN_NHC_UDP
tristate "UDP Header Support"
default y
help
6LoWPAN IPv6 UDP Header compression according to RFC6282.
config 6LOWPAN_GHC_EXT_HDR_HOP
tristate "GHC Hop-by-Hop Options Header Support"
help
6LoWPAN IPv6 Hop-by-Hop option generic header compression according
to RFC7400.
config 6LOWPAN_GHC_UDP
tristate "GHC UDP Support"
help
6LoWPAN IPv6 UDP generic header compression according to RFC7400.
config 6LOWPAN_GHC_ICMPV6
tristate "GHC ICMPv6 Support"
help
6LoWPAN IPv6 ICMPv6 generic header compression according to RFC7400.
config 6LOWPAN_GHC_EXT_HDR_DEST
tristate "GHC Destination Options Header Support"
help
6LoWPAN IPv6 destination option generic header compression according
to RFC7400.
config 6LOWPAN_GHC_EXT_HDR_FRAG
tristate "GHC Fragmentation Options Header Support"
help
6LoWPAN IPv6 fragmentation option generic header compression
according to RFC7400.
config 6LOWPAN_GHC_EXT_HDR_ROUTE
tristate "GHC Routing Options Header Support"
help
6LoWPAN IPv6 routing option generic header compression according
to RFC7400.
endif
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