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X-CSE-ConnectionGUID: gZ24M8OdTQqSUOZ2n6diEA== X-CSE-MsgGUID: gI+CIJR5QYOfjYPmYWgNJw== X-IronPort-AV: E=McAfee;i="6800,10657,11935"; a="743957" X-IronPort-AV: E=Sophos;i="6.27,158,1787036400"; d="scan'208";a="743957" Received: from orviesa006.jf.intel.com ([10.64.159.146]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Oct 2026 10:44:41 -0700 X-CSE-ConnectionGUID: OPB8w6dNSQyhdcIXMH3eww== X-CSE-MsgGUID: a4UPPtYARNWh1QQDIB9i/g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,158,1787036400"; d="scan'208";a="1546030" Received: from igk-lkp-server01.igk.intel.com (HELO d0de6c2a75a7) ([10.211.93.152]) by orviesa006.jf.intel.com with ESMTP; 14 Oct 2026 10:44:39 -0700 Received: from kbuild by d0de6c2a75a7 with local (Exim 4.98.2) (envelope-from ) id 1xH31p-00000000BFH-3918; Wed, 14 Oct 2026 17:44:37 +0000 Date: Wed, 14 Oct 2026 19:44:01 +0200 From: kernel test robot To: Leon Romanovsky Cc: oe-kbuild-all@lists.linux.dev Subject: [leon-rdma:rxe-rust-v1 87/119] Diff in rust/kernel/rdma/sysfs.rs:21: Message-ID: <202610141938.EhsKdn6G-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/leon/linux-rdma.git rxe-rust-v1 head: 51164760f7c1e7761e793acedc65c2c014d0e92f commit: 765dae76681da197c4fd0f489068cbad371c59f5 [87/119] rust: rdma: Own pinned provider data across device callbacks config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20261014/202610141938.EhsKdn6G-lkp@intel.com/config) compiler: clang version 22.1.8 (https://github.com/llvm/llvm-project ca7933e47d3a3451d81e72ac174dcb5aa28b59d1) rustc: rustc 1.96.0 (ac68faa20 2026-05-25) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261014/202610141938.EhsKdn6G-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/202610141938.EhsKdn6G-lkp@intel.com/ All errors (new ones prefixed by >>): PATH=/opt/cross/clang-22/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin INFO PATH=/opt/cross/rustc-1.96.0-bindgen-0.72.1/cargo/bin:/opt/cross/clang-22/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 12h /usr/bin/make KCFLAGS=\ -fno-crash-diagnostics\ -Wno-error=return-type\ -Wreturn-type\ -funsigned-char\ -Wundef\ -falign-functions=64 W=1 --keep-going LLVM=1 -j32 -C source O=/kbuild/obj/consumer/x86_64-rhel-9.4-rust ARCH=x86_64 SHELL=/bin/bash rustfmtcheck make: Entering directory '/kbuild/src' make[1]: Entering directory '/kbuild/obj/consumer/x86_64-rhel-9.4-rust' >> Diff in rust/kernel/rdma/sysfs.rs:21: /// Checks a single sysfs path component before publishing its descriptor. pub(super) const fn valid_name(name: &CStr) -> bool { let bytes = name.to_bytes(); - if bytes.is_empty() || (bytes.len() == 1 && bytes[0] == b'.') + if bytes.is_empty() + || (bytes.len() == 1 && bytes[0] == b'.') || (bytes.len() == 2 && bytes[0] == b'.' && bytes[1] == b'.') { return false; >> Diff in rust/kernel/rdma/sysfs.rs:21: /// Checks a single sysfs path component before publishing its descriptor. pub(super) const fn valid_name(name: &CStr) -> bool { let bytes = name.to_bytes(); - if bytes.is_empty() || (bytes.len() == 1 && bytes[0] == b'.') + if bytes.is_empty() + || (bytes.len() == 1 && bytes[0] == b'.') || (bytes.len() == 2 && bytes[0] == b'.' && bytes[1] == b'.') { return false; >> Diff in rust/kernel/rdma/sysfs.rs:21: /// Checks a single sysfs path component before publishing its descriptor. pub(super) const fn valid_name(name: &CStr) -> bool { let bytes = name.to_bytes(); - if bytes.is_empty() || (bytes.len() == 1 && bytes[0] == b'.') + if bytes.is_empty() + || (bytes.len() == 1 && bytes[0] == b'.') || (bytes.len() == 2 && bytes[0] == b'.' && bytes[1] == b'.') { return false; make[2]: *** [Makefile:2038: rustfmt] Error 123 make[2]: Target 'rustfmtcheck' not remade because of errors. make[1]: Leaving directory '/kbuild/obj/consumer/x86_64-rhel-9.4-rust' make: *** [Makefile:248: __sub-make] Error 2 make: Target 'rustfmtcheck' not remade because of errors. make[1]: *** [Makefile:248: __sub-make] Error 2 make[1]: Target 'rustfmtcheck' not remade because of errors. make: Leaving directory '/kbuild/src' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki