Messages in this thread | | | Date | Wed, 24 Nov 2021 05:27:21 -0800 | From | Luis Chamberlain <> | Subject | Re: [mcgrof-next:20211123-sysctl-cleanups 41/41] kernel/kprobes.c:52:1: error: function declaration isn't a prototype |
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On Wed, Nov 24, 2021 at 04:01:56PM +0800, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git 20211123-sysctl-cleanups > head: c18add41d859b4feec081eab6cfd624a5642973d > commit: c18add41d859b4feec081eab6cfd624a5642973d [41/41] kprobe: move sysctl_kprobes_optimization to kprobes.c > config: sparc-randconfig-r002-20211123 (https://download.01.org/0day-ci/archive/20211124/202111241540.e3ukBGer-lkp@intel.com/config) > compiler: sparc64-linux-gcc (GCC) 11.2.0 > reproduce (this is a W=1 build): > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git/commit/?id=c18add41d859b4feec081eab6cfd624a5642973d > git remote add mcgrof-next https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git > git fetch --no-tags mcgrof-next 20211123-sysctl-cleanups > git checkout c18add41d859b4feec081eab6cfd624a5642973d > # save the config file to linux build tree > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=sparc > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot <lkp@intel.com> > > All error/warnings (new ones prefixed by >>): > > In file included from include/linux/key.h:17, > from include/linux/cred.h:13, > from include/linux/sched/signal.h:10, > from include/linux/rcuwait.h:6, > from include/linux/percpu-rwsem.h:7, > from include/linux/fs.h:33, > from include/linux/huge_mm.h:8, > from include/linux/mm.h:717, > from include/linux/kallsyms.h:13, > from include/linux/ftrace.h:12, > from include/linux/kprobes.h:28, > from kernel/kprobes.c:23: > include/linux/sysctl.h: In function 'register_sysctl_mount_point': > include/linux/sysctl.h:270:1: error: expected ';' before '}' token > 270 | } > | ^ > kernel/kprobes.c: At top level: > kernel/kprobes.c:52:1: error: return type defaults to 'int' [-Werror=return-type] > 52 | kprobe_sysctls_init() do { } while (0)
Fixed. Thanks.
Luis
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