From: kernel test robot <lkp@intel.com>
To: Dmitry Safonov <dima@arista.com>,
Eric Dumazet <edumazet@google.com>,
"David S. Miller" <davem@davemloft.net>,
linux-kernel@vger.kernel.org
Cc: kbuild-all@lists.01.org, netdev@vger.kernel.org,
Dmitry Safonov <dima@arista.com>,
Andy Lutomirski <luto@amacapital.net>,
Ard Biesheuvel <ardb@kernel.org>,
Bob Gilligan <gilligan@arista.com>,
David Ahern <dsahern@kernel.org>,
Eric Biggers <ebiggers@kernel.org>,
Francesco Ruggeri <fruggeri@arista.com>,
Herbert Xu <herbert@gondor.apana.org.au>,
Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>,
Ivan Delalande <colona@arista.com>,
Jakub Kicinski <kuba@kernel.org>,
Leonard Crestez <cdleonard@gmail.com>,
Paolo Abeni <pabeni@redhat.com>,
Salam Noureddine <noureddine@arista.com>,
Shuah Khan <skhan@linuxfoundation.org>,
linux-crypto@vger.kernel.org
Subject: Re: [PATCH 12/31] net/tcp: Add tcp_parse_auth_options()
Date: Fri, 19 Aug 2022 03:00:32 +0800 [thread overview]
Message-ID: <202208190256.Kj0PqjuN-lkp@intel.com> (raw)
In-Reply-To: <20220818170005.747015-13-dima@arista.com>
Hi Dmitry,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on e34cfee65ec891a319ce79797dda18083af33a76]
url: https://github.com/intel-lab-lkp/linux/commits/Dmitry-Safonov/net-tcp-Add-TCP-AO-support/20220819-010628
base: e34cfee65ec891a319ce79797dda18083af33a76
config: um-i386_defconfig (https://download.01.org/0day-ci/archive/20220819/202208190256.Kj0PqjuN-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-5) 11.3.0
reproduce (this is a W=1 build):
# https://github.com/intel-lab-lkp/linux/commit/c206ead11e78dec4ec0058427d494521f9d53c3f
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review Dmitry-Safonov/net-tcp-Add-TCP-AO-support/20220819-010628
git checkout c206ead11e78dec4ec0058427d494521f9d53c3f
# save the config file
mkdir build_dir && cp config build_dir/.config
make W=1 O=build_dir ARCH=um SUBARCH=i386 SHELL=/bin/bash
If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
>> net/ipv4/tcp_ipv4.c:665:7: warning: "CONFIG_TCP_MD5SIG" is not defined, evaluates to 0 [-Wundef]
665 | #elif CONFIG_TCP_MD5SIG
| ^~~~~~~~~~~~~~~~~
vim +/CONFIG_TCP_MD5SIG +665 net/ipv4/tcp_ipv4.c
649
650 /*
651 * This routine will send an RST to the other tcp.
652 *
653 * Someone asks: why I NEVER use socket parameters (TOS, TTL etc.)
654 * for reset.
655 * Answer: if a packet caused RST, it is not for a socket
656 * existing in our system, if it is matched to a socket,
657 * it is just duplicate segment or bug in other side's TCP.
658 * So that we build reply only basing on parameters
659 * arrived with segment.
660 * Exception: precedence violation. We do not implement it in any case.
661 */
662
663 #ifdef CONFIG_TCP_AO
664 #define OPTION_BYTES MAX_TCP_OPTION_SPACE
> 665 #elif CONFIG_TCP_MD5SIG
666 #define OPTION_BYTES TCPOLEN_MD5SIG_ALIGNED
667 #else
668 #define OPTION_BYTES sizeof(__be32)
669 #endif
670
--
0-DAY CI Kernel Test Service
https://01.org/lkp
next prev parent reply other threads:[~2022-08-18 19:01 UTC|newest]
Thread overview: 59+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-18 16:59 [PATCH 00/31] net/tcp: Add TCP-AO support Dmitry Safonov
2022-08-18 16:59 ` [PATCH 01/31] crypto: Introduce crypto_pool Dmitry Safonov
2022-08-18 16:59 ` [PATCH 02/31] crypto_pool: Add crypto_pool_reserve_scratch() Dmitry Safonov
2022-08-22 10:45 ` Dan Carpenter
2022-08-26 14:42 ` Dmitry Safonov
2022-08-18 16:59 ` [PATCH 03/31] net/tcp: Separate tcp_md5sig_info allocation into tcp_md5sig_info_add() Dmitry Safonov
2022-08-18 16:59 ` [PATCH 04/31] net/tcp: Disable TCP-MD5 static key on tcp_md5sig_info destruction Dmitry Safonov
2022-08-18 16:59 ` [PATCH 05/31] net/tcp: Use crypto_pool for TCP-MD5 Dmitry Safonov
2022-08-18 16:59 ` [PATCH 06/31] net/ipv6: sr: Switch to using crypto_pool Dmitry Safonov
2022-08-18 16:59 ` [PATCH 07/31] tcp: Add TCP-AO config and structures Dmitry Safonov
2022-08-18 16:59 ` [PATCH 08/31] net/tcp: Introduce TCP_AO setsockopt()s Dmitry Safonov
2022-08-18 18:50 ` kernel test robot
2022-08-18 18:50 ` kernel test robot
2022-08-23 14:45 ` Leonard Crestez
2022-08-31 18:48 ` Dmitry Safonov
2022-09-03 9:35 ` Leonard Crestez
2022-08-25 15:31 ` David Ahern
2022-08-25 18:21 ` David Laight
2022-08-18 16:59 ` [PATCH 09/31] net/tcp: Prevent TCP-MD5 with TCP-AO being set Dmitry Safonov
2022-08-18 16:59 ` [PATCH 10/31] net/tcp: Calculate TCP-AO traffic keys Dmitry Safonov
2022-08-18 16:59 ` [PATCH 11/31] net/tcp: Add TCP-AO sign to outgoing packets Dmitry Safonov
2022-08-22 12:03 ` [kbuild] " Dan Carpenter
2022-08-29 17:55 ` Dmitry Safonov
2022-08-18 16:59 ` [PATCH 12/31] net/tcp: Add tcp_parse_auth_options() Dmitry Safonov
2022-08-18 19:00 ` kernel test robot [this message]
2022-08-18 16:59 ` [PATCH 13/31] net/tcp: Add AO sign to RST packets Dmitry Safonov
2022-08-18 16:59 ` [PATCH 14/31] net/tcp: Add TCP-AO sign to twsk Dmitry Safonov
2022-08-18 16:59 ` [PATCH 15/31] net/tcp: Wire TCP-AO to request sockets Dmitry Safonov
2022-08-18 16:59 ` [PATCH 16/31] net/tcp: Sign SYN-ACK segments with TCP-AO Dmitry Safonov
2022-08-18 16:59 ` [PATCH 17/31] net/tcp: Verify inbound TCP-AO signed segments Dmitry Safonov
2022-08-18 16:59 ` [PATCH 18/31] net/tcp: Add TCP-AO segments counters Dmitry Safonov
2022-08-18 16:59 ` [PATCH 19/31] net/tcp: Add TCP-AO SNE support Dmitry Safonov
2022-08-23 14:50 ` Leonard Crestez
2022-08-23 22:40 ` Francesco Ruggeri
2022-08-18 16:59 ` [PATCH 20/31] net/tcp: Add tcp_hash_fail() ratelimited logs Dmitry Safonov
2022-08-18 16:59 ` [PATCH 21/31] net/tcp: Ignore specific ICMPs for TCP-AO connections Dmitry Safonov
2022-08-18 16:59 ` [PATCH 22/31] net/tcp: Add option for TCP-AO to (not) hash header Dmitry Safonov
2022-08-18 16:59 ` [PATCH 23/31] net/tcp: Add getsockopt(TCP_AO_GET) Dmitry Safonov
2022-08-23 14:45 ` Leonard Crestez
2022-08-18 16:59 ` [PATCH 24/31] net/tcp: Allow asynchronous delete for TCP-AO keys (MKTs) Dmitry Safonov
2022-08-18 16:59 ` [PATCH 25/31] selftests/net: Add TCP-AO library Dmitry Safonov
2022-08-23 15:47 ` Shuah Khan
2022-09-05 20:24 ` Dmitry Safonov
2022-09-06 16:34 ` Dmitry Safonov
2022-08-18 17:00 ` [PATCH 26/31] selftests/net: Verify that TCP-AO complies with ignoring ICMPs Dmitry Safonov
2022-08-18 17:00 ` [PATCH 27/31] selftest/net: Add TCP-AO ICMPs accept test Dmitry Safonov
2022-08-18 17:00 ` [PATCH 28/31] selftest/tcp-ao: Add a test for MKT matching Dmitry Safonov
2022-08-18 17:00 ` [PATCH 29/31] selftest/tcp-ao: Add test for TCP-AO add setsockopt() command Dmitry Safonov
2022-08-18 17:00 ` [PATCH 30/31] selftests/tcp-ao: Add TCP-AO + TCP-MD5 + no sign listen socket tests Dmitry Safonov
2022-08-18 17:00 ` [PATCH 31/31] selftests/aolib: Add test/benchmark for removing MKTs Dmitry Safonov
2022-08-21 20:34 ` [PATCH 00/31] net/tcp: Add TCP-AO support Leonard Crestez
2022-08-21 23:51 ` David Ahern
2022-08-22 20:35 ` Dmitry Safonov
2022-08-23 15:30 ` Leonard Crestez
2022-08-23 16:31 ` Dmitry Safonov
2022-08-24 12:46 ` Andrew Lunn
2022-08-24 17:55 ` Jakub Kicinski
2022-08-27 8:55 ` Leonard Crestez
2022-08-22 18:42 ` Salam Noureddine
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