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X-CSE-ConnectionGUID: Z3XkQg8ZRD6DeezLHB18HA== X-CSE-MsgGUID: oIMsj8jKQeuZCongmij+6A== X-IronPort-AV: E=McAfee;i="6800,10657,11834"; a="83696514" X-IronPort-AV: E=Sophos;i="6.25,143,1779174000"; d="scan'208";a="83696514" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by orvoesa111.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Jul 2026 20:44:14 -0700 X-CSE-ConnectionGUID: M5Gwm8ZwSMiiFngt6HaDDQ== X-CSE-MsgGUID: vzHuQPkdSxqPYRmjvloQ5g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,143,1779174000"; d="scan'208";a="251696599" Received: from lkp-server02.sh.intel.com (HELO ea128546eb3d) ([10.239.97.151]) by orviesa010.jf.intel.com with ESMTP; 01 Jul 2026 20:44:12 -0700 Received: from kbuild by ea128546eb3d with local (Exim 4.98.2) (envelope-from ) id 1wf8LR-000000009x5-2U8S; Thu, 02 Jul 2026 03:44:09 +0000 Date: Thu, 02 Jul 2026 11:43:30 +0800 From: kernel test robot To: cros-kernel-buildreports@googlegroups.com Cc: oe-kbuild-all@lists.linux.dev Subject: [android-common:android14-kiwi-6.1 0/166] fs/smb/client/ioctl.c:324:10: warning: variable 'caps' set but not used Message-ID: <202607021125.UubDVqRX-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: Hi Steve, First bad commit (maybe != root cause): tree: https://android.googlesource.com/kernel/common android14-kiwi-6.1 head: 2a9e8b82544e3c1e2678c2c07bef3d3706156ee4 commit: 29429a1f5871dbe54ee0da81bb12db8567f15379 [0/166] smb: move client and server files to common directory fs/smb config: x86_64-randconfig-003-20260702 (https://download.01.org/0day-ci/archive/20260702/202607021125.UubDVqRX-lkp@intel.com/config) compiler: clang version 22.1.3 (https://github.com/llvm/llvm-project e9846648fd6183ee6d8cbdb4502213fcf902a211) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260702/202607021125.UubDVqRX-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/202607021125.UubDVqRX-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from :3: In file included from include/linux/compiler_types.h:94: include/linux/compiler-clang.h:24:9: warning: '__SANITIZE_ADDRESS__' macro redefined [-Wmacro-redefined] 24 | #define __SANITIZE_ADDRESS__ | ^ :352:9: note: previous definition is here 352 | #define __SANITIZE_ADDRESS__ 1 | ^ >> fs/smb/client/ioctl.c:324:10: warning: variable 'caps' set but not used [-Wunused-but-set-variable] 324 | __u64 caps; | ^ 2 warnings generated. vim +/caps +324 fs/smb/client/ioctl.c 7ba3d1cdb7988c fs/cifs/ioctl.c Steve French 2021-05-02 312 f9ddcca4cf7d95 fs/cifs/ioctl.c Steve French 2008-05-15 313 long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg) ^1da177e4c3f41 fs/cifs/ioctl.c Linus Torvalds 2005-04-16 314 { 496ad9aa8ef448 fs/cifs/ioctl.c Al Viro 2013-01-23 315 struct inode *inode = file_inode(filep); 7e7db86c7e1088 fs/cifs/ioctl.c Steve French 2019-09-19 316 struct smb3_key_debug_info pkey_inf; ^1da177e4c3f41 fs/cifs/ioctl.c Linus Torvalds 2005-04-16 317 int rc = -ENOTTY; /* strange error - but the precedent */ 6d5786a34d98bf fs/cifs/ioctl.c Pavel Shilovsky 2012-06-20 318 unsigned int xid; ba00ba64cf0895 fs/cifs/ioctl.c Jeff Layton 2010-09-20 319 struct cifsFileInfo *pSMBFile = filep->private_data; 96daf2b09178d8 fs/cifs/ioctl.c Steve French 2011-05-27 320 struct cifs_tcon *tcon; a77592a70081ed fs/cifs/ioctl.c Ronnie Sahlberg 2020-07-09 321 struct tcon_link *tlink; d26c2ddd335696 fs/cifs/ioctl.c Steve French 2020-02-06 322 struct cifs_sb_info *cifs_sb; f654bac2227adc fs/cifs/ioctl.c Steve French 2005-04-28 323 __u64 ExtAttrBits = 0; 618763958b2291 fs/cifs/ioctl.c Jeff Layton 2010-11-08 @324 __u64 caps; :::::: The code at line 324 was first introduced by commit :::::: 618763958b2291a09057dbfa553da6ded93dcfad cifs: make cifs_ioctl handle NULL filp->private_data correctly :::::: TO: Jeff Layton :::::: CC: Steve French -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki