Messages in this thread | | | Date | Thu, 16 Jun 2022 18:50:21 +0800 | From | kernel test robot <> | Subject | [ardb:jump-label-nop-patching-cleanup-v2 6/6] kernel/jump_label.c:336:13: error: static declaration of 'arch_jump_label_transform_static' follows non-static declaration |
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tree: git://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git jump-label-nop-patching-cleanup-v2 head: 744ed73c1f97ab081fa753030a27d7fe5865f8c4 commit: 744ed73c1f97ab081fa753030a27d7fe5865f8c4 [6/6] jump_label: make initial NOP patching the special case config: x86_64-rhel-8.3-syz (https://download.01.org/0day-ci/archive/20220616/202206161816.11vbdgXt-lkp@intel.com/config) compiler: gcc-11 (Debian 11.3.0-3) 11.3.0 reproduce (this is a W=1 build): # https://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git/commit/?id=744ed73c1f97ab081fa753030a27d7fe5865f8c4 git remote add ardb git://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git git fetch --no-tags ardb jump-label-nop-patching-cleanup-v2 git checkout 744ed73c1f97ab081fa753030a27d7fe5865f8c4 # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash
If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
>> kernel/jump_label.c:336:13: error: static declaration of 'arch_jump_label_transform_static' follows non-static declaration 336 | static void arch_jump_label_transform_static(struct jump_entry *entry, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from include/linux/dynamic_debug.h:6, from include/linux/printk.h:584, from include/linux/kernel.h:29, from arch/x86/include/asm/percpu.h:27, from arch/x86/include/asm/current.h:6, from include/linux/sched.h:12, from include/linux/ratelimit.h:6, from include/linux/dev_printk.h:16, from include/linux/device.h:15, from include/linux/node.h:18, from include/linux/memory.h:19, from kernel/jump_label.c:9: include/linux/jump_label.h:223:13: note: previous declaration of 'arch_jump_label_transform_static' with type 'void(struct jump_entry *, enum jump_label_type)' 223 | extern void arch_jump_label_transform_static(struct jump_entry *entry, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vim +/arch_jump_label_transform_static +336 kernel/jump_label.c
334 335 #ifndef arch_jump_label_transform_static > 336 static void arch_jump_label_transform_static(struct jump_entry *entry, 337 enum jump_label_type type) 338 { 339 /* nothing to do on most architectures */ 340 } 341 #endif 342
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