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R. Silva" , Paul Moore , James Morris , "Serge E. Hallyn" , linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org, linux-security-module@vger.kernel.org Subject: Re: [PATCH 2/3] lib/tests: Add randstruct KUnit test Message-ID: <202504301156.5DA54A7@keescook> References: <20250427013836.877214-2-kees@kernel.org> <202504271150.Be642Srg-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <202504271150.Be642Srg-lkp@intel.com> X-Rspamd-Queue-Id: 257AC40003 X-Stat-Signature: 8rw9epqu7k5omsgpym8eamuf8fsrw8z9 X-Rspam-User: X-Rspamd-Server: rspam08 X-HE-Tag: 1746039404-153885 X-HE-Meta: U2FsdGVkX1+lYv3LX3rLrrewQ6rPeoUZlkMI1C/FPv84JU7zfQ44jFDbFyArbhzzlUcL02QXRNG4acuVLa8t3eY7FTk/gB6J6Sug2M1RFi931cHgSCR72pqHrkqX4G5TsWOxyQI0/WBd4vvLr9/xfLgogiZWZ9ZcxjRflGuOiZGEieqSqiXSbz+5mflyhqUdNCfW0aeghXqhr3IWRZ0MUrnLrRPsHcMrcLC2npn+V9LdLeTF/XgiRuuCTG3T8G4rjUCH4Z44yo1ly1uFqtg1V0YkY8FHW3Zaby+afzApOhxkt9q4dyNx0y1S7LSiSP9pPkv+05siOJRy17I/xcX4lAQaLkl6yMxFH3/164o+aTVL6XbY+9OF2/7ag536sDd189EHvnUX0wqG3MIPZ4H5uWxWiNPzOVfIPu7zZAtBil7zq/N5EyjSSZ4SzT0SyGljlpP442M0W9KbuFj1Rb7xNEcC08hjRRqzihG6IOyDoqkdIKkNt9V1Q9USCGMAu3rL3QAng4oFQeWKSnQvr0tw6CuhbBbz92UKF3UYsElx9T498si/WYwBa0NB+LnRuVfUUDaPKcC6hciHfPoXcGuItz4sRJqeZdLoqH03Nf9zBMotMlpYR9RmSQ5Ixe9e4DCLseI07eJF75G6HqTH2WmCNV8lzgsjfoqnheHDyFkSiz8g4IMb3KUTsml64hARDQTKi8OIGRcJoKuiJ4F9QBN+CED+M20yJgBWDuL6uKZ06TINvy12SwdGP59gLTXHbBYAy0Iz+ldZWuT4K8Cms2aIw3OtGmR5/uqM7Bh70Qc66U5Jpi3p+KiTGYucsZQeG76eQ3PKmnk9jFhMRgMmeNqs14sK9sSFxEXu/KwrRX4H3vVjYFzVd1j/oR8sKtHFhUTL4kBgw9ttdpReMPXkkeSH/pZMl/1iktBS5XvEcZPA5ZP3tuuSY6ppDi7VK8ZUsZN2lVZ6Rd9SPG9MsMiWBzK Ahx0VKjY DuKAwYmVmoBqGltYpSHIu2r0nNCv39rsRDx0ZYCWNBLwk9q699/ixPgHMz7PIIXg4F3XJV7L08tql/WZPQAMLMzqxyAD8UqT8VPBOm3gJpuYkD0b3puUZtD01OW7dgCmk33p/GeM9EGP3dx2K5wPhNxzmP0Z07om30vUlNYTsvMa/nRl2PrNKlKP6XK4y6H06jaetY9KIPqTdtKUGSwmjokRwzA059zKupUSqnStWjpLNpn9NiU2CUqr3RncH2ZRB3sGtAvWlRt3PaofOYF4aCW0L6Dl3KsF6NEaqj1nBljP4yLjv15222yf4mDwK7pOW0/ugsxl5CkVJAQfP8C7KToODecqkGSTJgYFjojPcUY5+cJJlWvmC7T49gFvJXrQJZgl5jRiBZs/R8em/JjhynEBbkozfBt0a/IezUHxk6cnBfjvNU6HU3IhgMwKvjmZygUGl/eOo+VaFXuv2gkGO/NofW5YJKjzVQD28 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Sun, Apr 27, 2025 at 11:47:19AM +0800, kernel test robot wrote: > Hi Kees, > > kernel test robot noticed the following build warnings: > > [auto build test WARNING on kees/for-next/hardening] > [also build test WARNING on linus/master v6.15-rc3 next-20250424] > [cannot apply to akpm-mm/mm-nonmm-unstable soc/for-next] > [If your patch is applied to the wrong git tree, kindly drop us a note. > And when submitting patch, we suggest to use '--base' as documented in > https://git-scm.com/docs/git-format-patch#_base_tree_information] > > url: https://github.com/intel-lab-lkp/linux/commits/Kees-Cook/randstruct-gcc-plugin-Remove-bogus-void-member/20250427-093946 > base: https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening > patch link: https://lore.kernel.org/r/20250427013836.877214-2-kees%40kernel.org > patch subject: [PATCH 2/3] lib/tests: Add randstruct KUnit test > config: riscv-randconfig-001-20250427 (https://download.01.org/0day-ci/archive/20250427/202504271150.Be642Srg-lkp@intel.com/config) > compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff) > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250427/202504271150.Be642Srg-lkp@intel.com/reproduce) > > If you fix the issue in a separate patch/commit (i.e. not just a new version of > the same patch/commit), kindly add following tags > | Reported-by: kernel test robot > | Closes: https://lore.kernel.org/oe-kbuild-all/202504271150.Be642Srg-lkp@intel.com/ > > All warnings (new ones prefixed by >>): > > >> lib/tests/randstruct_kunit.c:36:36: warning: '_Static_assert' with no message is a C23 extension [-Wc23-extensions] > 36 | _Static_assert(MEMBER_NAME_MAX == 8); > | ^ > | , "" > 1 warning generated. Thanks! I've fixed this locally. -- Kees Cook