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charset=us-ascii Content-Disposition: inline In-Reply-To: <20240617234133.1167523-2-romank@linux.microsoft.com> X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: 5E0564000D X-Stat-Signature: cq1cso6913hgfacedx9u7qzbqujndyi3 X-Rspam-User: X-HE-Tag: 1718708093-214832 X-HE-Meta: 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 5LjpBv1p 1GmhUzJzXVf/v7ZJ04orHddZzonPk1rgXcrCLCkc4+WVCx7pc5ljle6rolDcHGvGSntDEHawjnp380d5aL/Jt33XFM0JNxtwJEI5SuzRFCokGOhylY18+o3hZ0QGjUAqEMzZAbGuFzPPLbGy4mCNm10jd7Cbq0jqOYWFDk9+0t08QeJKTxEcCJ+iuHET3ROridt/JLBbltBuJOXlCdPjLqV72gGFRh4bStfAq8fQqehZOLzPg+eKoPi6eUtf3XLYnTKxoWcvpSGAWT2Mf6beyCox4bbWGi4WoCdbzxlLBgWu20n2VgeNE7lY+yjLCsk2QkM4OqpromEIHkJi3QBQN4GVY+Z7hFfehXU0IMh95JAvrJwanuj45wvs8P0lrf9g4eSYqjFBL5pxFLD+12F19ZJRdiceS5uryHgqH 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: Hi Roman, kernel test robot noticed the following build warnings: [auto build test WARNING on 831bcbcead6668ebf20b64fdb27518f1362ace3a] url: https://github.com/intel-lab-lkp/linux/commits/Roman-Kisel/binfmt_elf-coredump-Log-the-reason-of-the-failed-core-dumps/20240618-074419 base: 831bcbcead6668ebf20b64fdb27518f1362ace3a patch link: https://lore.kernel.org/r/20240617234133.1167523-2-romank%40linux.microsoft.com patch subject: [PATCH 1/1] binfmt_elf, coredump: Log the reason of the failed core dumps config: x86_64-buildonly-randconfig-002-20240618 (https://download.01.org/0day-ci/archive/20240618/202406181823.dr4ogEY0-lkp@intel.com/config) compiler: gcc-8 (Ubuntu 8.4.0-3ubuntu2) 8.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240618/202406181823.dr4ogEY0-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/202406181823.dr4ogEY0-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from kernel/signal.c:29: include/linux/coredump.h: In function 'do_coredump': >> include/linux/coredump.h:47:1: warning: no return statement in function returning non-void [-Wreturn-type] static inline int do_coredump(const kernel_siginfo_t *siginfo) {} ^~~~~~ vim +47 include/linux/coredump.h 34 35 /* 36 * These are the only things you should do on a core-file: use only these 37 * functions to write out all the necessary info. 38 */ 39 extern void dump_skip_to(struct coredump_params *cprm, unsigned long to); 40 extern void dump_skip(struct coredump_params *cprm, size_t nr); 41 extern int dump_emit(struct coredump_params *cprm, const void *addr, int nr); 42 extern int dump_align(struct coredump_params *cprm, int align); 43 int dump_user_range(struct coredump_params *cprm, unsigned long start, 44 unsigned long len); 45 extern int do_coredump(const kernel_siginfo_t *siginfo); 46 #else > 47 static inline int do_coredump(const kernel_siginfo_t *siginfo) {} 48 #endif 49 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki