On 2/7/23 11:40, Dan Carpenter wrote: > Hi Dmitry, > > url: https://github.com/intel-lab-lkp/linux/commits/Dmitry-Safonov/crypto-Introduce-crypto_pool/20230119-054258 > base: c1649ec55708ae42091a2f1bca1ab49ecd722d55 > patch link: https://lore.kernel.org/r/20230118214111.394416-4-dima%40arista.com > patch subject: [PATCH v4 3/4] crypto/net/ipv6: sr: Switch to using crypto_pool > config: s390-randconfig-m041-20230206 (https://download.01.org/0day-ci/archive/20230207/202302071833.k6CihGFl-lkp@xxxxxxxxx/config) > compiler: s390-linux-gcc (GCC) 12.1.0 > > If you fix the issue, kindly add following tag where applicable > | Reported-by: kernel test robot <lkp@xxxxxxxxx> > | Reported-by: Dan Carpenter <error27@xxxxxxxxx> > > smatch warnings: > net/ipv6/seg6.c:539 seg6_init() warn: ignoring unreachable code. > > vim +539 net/ipv6/seg6.c > > 4f4853dc1c9c19 David Lebrun 2016-11-08 532 > 915d7e5e5930b4 David Lebrun 2016-11-08 533 pr_info("Segment Routing with IPv6\n"); > 915d7e5e5930b4 David Lebrun 2016-11-08 534 > 915d7e5e5930b4 David Lebrun 2016-11-08 535 out: > 915d7e5e5930b4 David Lebrun 2016-11-08 536 return err; > 754f6619437c57 Dmitry Safonov 2023-01-18 537 > 46738b1317e169 David Lebrun 2016-11-15 538 #ifdef CONFIG_IPV6_SEG6_LWTUNNEL > d1df6fd8a1d22d David Lebrun 2017-08-05 @539 seg6_local_exit(); > > Not a bug. Just dead code. Some people like to store dead code here > for later, but it's not a common thing... Thanks for the report, Dan! -- Dmitry
