diff for duplicates of <202510032035.eEAqpgDl-lkp@intel.com> diff --git a/a/1.txt b/N1/1.txt index 4792a53..7d65546 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -1,20 +1,41 @@ +BCC: lkp@intel.com +CC: oe-kbuild-all@lists.linux.dev +In-Reply-To: <20250929132805.220558-14-ematsumiya@suse.de> +References: <20250929132805.220558-14-ematsumiya@suse.de> +TO: Enzo Matsumiya <ematsumiya@suse.de> +TO: linux-cifs@vger.kernel.org +CC: smfrench@gmail.com +CC: pc@manguebit.com +CC: ronniesahlberg@gmail.com +CC: sprasad@microsoft.com +CC: tom@talpey.com +CC: bharathsm@microsoft.com +CC: henrique.carvalho@suse.com + Hi Enzo, kernel test robot noticed the following build warnings: +[auto build test WARNING on v6.17] +[also build test WARNING on linus/master] +[cannot apply to cifs/for-next next-20251002] +[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/Enzo-Matsumiya/smb-client-remove-cfids_invalidation_worker/20250929-213155 base: v6.17 patch link: https://lore.kernel.org/r/20250929132805.220558-14-ematsumiya%40suse.de patch subject: [PATCH 13/20] smb: client: actually use cached dirs on readdir +:::::: branch date: 4 days ago +:::::: commit date: 4 days ago config: i386-randconfig-141-20251003 (https://download.01.org/0day-ci/archive/20251003/202510032035.eEAqpgDl-lkp@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) 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 <lkp@intel.com> -| Reported-by: Dan Carpenter <dan.carpenter@linaro.org> +| Reported-by: Dan Carpenter <error27@gmail.com> | Closes: https://lore.kernel.org/r/202510032035.eEAqpgDl-lkp@intel.com/ smatch warnings: @@ -22,6 +43,7 @@ fs/smb/client/readdir.c:1119 cifs_readdir() error: uninitialized symbol 'tcon'. vim +/tcon +1119 fs/smb/client/readdir.c +^1da177e4c3f41 fs/cifs/readdir.c Linus Torvalds 2005-04-16 1040 be4ccdcc2575ae fs/cifs/readdir.c Al Viro 2013-05-22 1041 int cifs_readdir(struct file *file, struct dir_context *ctx) ^1da177e4c3f41 fs/cifs/readdir.c Linus Torvalds 2005-04-16 1042 { ^1da177e4c3f41 fs/cifs/readdir.c Linus Torvalds 2005-04-16 1043 int rc = 0; @@ -52,9 +74,6 @@ d87c48ce4d8951 fs/cifs/readdir.c Ronnie Sahlberg 2022-05-10 1067 if (f d87c48ce4d8951 fs/cifs/readdir.c Ronnie Sahlberg 2022-05-10 1068 tlink = cifs_sb_tlink(cifs_sb); d87c48ce4d8951 fs/cifs/readdir.c Ronnie Sahlberg 2022-05-10 1069 if (IS_ERR(tlink)) d87c48ce4d8951 fs/cifs/readdir.c Ronnie Sahlberg 2022-05-10 1070 goto cache_not_found; - -tcon is not initialized yet. private_data is NULL. - d87c48ce4d8951 fs/cifs/readdir.c Ronnie Sahlberg 2022-05-10 1071 tcon = tlink_tcon(tlink); d87c48ce4d8951 fs/cifs/readdir.c Ronnie Sahlberg 2022-05-10 1072 } else { d87c48ce4d8951 fs/cifs/readdir.c Ronnie Sahlberg 2022-05-10 1073 cifsFile = file->private_data; @@ -104,8 +123,6 @@ f96637be081141 fs/cifs/readdir.c Joe Perches 2013-05-04 1115 cifs 6221ddd0f5e2dd fs/cifs/readdir.c Suresh Jayaraman 2010-10-01 1117 goto rddir2_exit; ec217637e7f16d fs/smb/client/readdir.c Enzo Matsumiya 2025-09-29 1118 ec217637e7f16d fs/smb/client/readdir.c Enzo Matsumiya 2025-09-29 @1119 if (tcon->status != TID_GOOD || (cfid && !cfid_is_valid(cfid))) { - ^^^^^^^^^^^^ -Uninitialized? -- 0-DAY CI Kernel Test Service diff --git a/a/content_digest b/N1/content_digest index 893ccdf..88b0830 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -1,38 +1,49 @@ - "ref\020250929132805.220558-14-ematsumiya@suse.de\0" - "From\0Dan Carpenter <dan.carpenter@linaro.org>\0" + "From\0kernel test robot <lkp@intel.com>\0" "Subject\0Re: [PATCH 13/20] smb: client: actually use cached dirs on readdir\0" - "Date\0Fri, 3 Oct 2025 20:26:49 +0300\0" - "To\0oe-kbuild@lists.linux.dev" - Enzo Matsumiya <ematsumiya@suse.de> - " linux-cifs@vger.kernel.org\0" + "Date\0Fri, 3 Oct 2025 20:44:28 +0800\0" + "To\0oe-kbuild@lists.linux.dev\0" "Cc\0lkp@intel.com" - oe-kbuild-all@lists.linux.dev - smfrench@gmail.com - pc@manguebit.com - ronniesahlberg@gmail.com - sprasad@microsoft.com - tom@talpey.com - bharathsm@microsoft.com - " henrique.carvalho@suse.com\0" + " Dan Carpenter <error27@gmail.com>\0" "\00:1\0" "b\0" + "BCC: lkp@intel.com\n" + "CC: oe-kbuild-all@lists.linux.dev\n" + "In-Reply-To: <20250929132805.220558-14-ematsumiya@suse.de>\n" + "References: <20250929132805.220558-14-ematsumiya@suse.de>\n" + "TO: Enzo Matsumiya <ematsumiya@suse.de>\n" + "TO: linux-cifs@vger.kernel.org\n" + "CC: smfrench@gmail.com\n" + "CC: pc@manguebit.com\n" + "CC: ronniesahlberg@gmail.com\n" + "CC: sprasad@microsoft.com\n" + "CC: tom@talpey.com\n" + "CC: bharathsm@microsoft.com\n" + "CC: henrique.carvalho@suse.com\n" + "\n" "Hi Enzo,\n" "\n" "kernel test robot noticed the following build warnings:\n" "\n" + "[auto build test WARNING on v6.17]\n" + "[also build test WARNING on linus/master]\n" + "[cannot apply to cifs/for-next next-20251002]\n" + "[If your patch is applied to the wrong git tree, kindly drop us a note.\n" + "And when submitting patch, we suggest to use '--base' as documented in\n" "https://git-scm.com/docs/git-format-patch#_base_tree_information]\n" "\n" "url: https://github.com/intel-lab-lkp/linux/commits/Enzo-Matsumiya/smb-client-remove-cfids_invalidation_worker/20250929-213155\n" "base: v6.17\n" "patch link: https://lore.kernel.org/r/20250929132805.220558-14-ematsumiya%40suse.de\n" "patch subject: [PATCH 13/20] smb: client: actually use cached dirs on readdir\n" + ":::::: branch date: 4 days ago\n" + ":::::: commit date: 4 days ago\n" "config: i386-randconfig-141-20251003 (https://download.01.org/0day-ci/archive/20251003/202510032035.eEAqpgDl-lkp@intel.com/config)\n" "compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)\n" "\n" "If you fix the issue in a separate patch/commit (i.e. not just a new version of\n" "the same patch/commit), kindly add following tags\n" "| Reported-by: kernel test robot <lkp@intel.com>\n" - "| Reported-by: Dan Carpenter <dan.carpenter@linaro.org>\n" + "| Reported-by: Dan Carpenter <error27@gmail.com>\n" "| Closes: https://lore.kernel.org/r/202510032035.eEAqpgDl-lkp@intel.com/\n" "\n" "smatch warnings:\n" @@ -40,6 +51,7 @@ "\n" "vim +/tcon +1119 fs/smb/client/readdir.c\n" "\n" + "^1da177e4c3f41 fs/cifs/readdir.c Linus Torvalds 2005-04-16 1040 \n" "be4ccdcc2575ae fs/cifs/readdir.c Al Viro 2013-05-22 1041 int cifs_readdir(struct file *file, struct dir_context *ctx)\n" "^1da177e4c3f41 fs/cifs/readdir.c Linus Torvalds 2005-04-16 1042 {\n" "^1da177e4c3f41 fs/cifs/readdir.c Linus Torvalds 2005-04-16 1043 \tint rc = 0;\n" @@ -70,9 +82,6 @@ "d87c48ce4d8951 fs/cifs/readdir.c Ronnie Sahlberg 2022-05-10 1068 \t\ttlink = cifs_sb_tlink(cifs_sb);\n" "d87c48ce4d8951 fs/cifs/readdir.c Ronnie Sahlberg 2022-05-10 1069 \t\tif (IS_ERR(tlink))\n" "d87c48ce4d8951 fs/cifs/readdir.c Ronnie Sahlberg 2022-05-10 1070 \t\t\tgoto cache_not_found;\n" - "\n" - "tcon is not initialized yet. private_data is NULL.\n" - "\n" "d87c48ce4d8951 fs/cifs/readdir.c Ronnie Sahlberg 2022-05-10 1071 \t\ttcon = tlink_tcon(tlink);\n" "d87c48ce4d8951 fs/cifs/readdir.c Ronnie Sahlberg 2022-05-10 1072 \t} else {\n" "d87c48ce4d8951 fs/cifs/readdir.c Ronnie Sahlberg 2022-05-10 1073 \t\tcifsFile = file->private_data;\n" @@ -122,11 +131,9 @@ "6221ddd0f5e2dd fs/cifs/readdir.c Suresh Jayaraman 2010-10-01 1117 \t\t\tgoto rddir2_exit;\n" "ec217637e7f16d fs/smb/client/readdir.c Enzo Matsumiya 2025-09-29 1118 \n" "ec217637e7f16d fs/smb/client/readdir.c Enzo Matsumiya 2025-09-29 @1119 \t\tif (tcon->status != TID_GOOD || (cfid && !cfid_is_valid(cfid))) {\n" - " ^^^^^^^^^^^^\n" - "Uninitialized?\n" "\n" "-- \n" "0-DAY CI Kernel Test Service\n" https://github.com/intel/lkp-tests/wiki -2f7db1c240c53be41c139921c9eee97c9ce45551b1a98f33ccc5d6e788630992 +22f6ec5733e59205c83b7d1a72e3a4531156d026be7a2acb838dc7dc8a61a97e
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