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Message-ID: <202608312342.CvJC48fK-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: tree: https://android.googlesource.com/kernel/common android16-6.12 head: 96b3287eace89e145c28c3461ed3d8c8ea0b2baa commit: 182d9bdc4d3105680e461fe23e8be25386b7fb3b [1/1] ANDROID: rust_binder: vh for starting/stopping being a binder thread config: arm64-randconfig-002-20260831 (https://download.01.org/0day-ci/archive/20260831/202608312342.CvJC48fK-lkp@intel.com/config) compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 316b0edee400b3ef72ed0a082dae9bd337ac01a0) rustc: rustc 1.96.0 (ac68faa20 2026-05-25) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260831/202608312342.CvJC48fK-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/202608312342.CvJC48fK-lkp@intel.com/ All errors (new ones prefixed by >>): | ^ drivers/android/binder/rust_binder_hooks.c:30:1: error: use of undeclared identifier '__tracepoint_android_vh_rust_binder_looper_entry'; did you mean 'trace_android_vh_rust_binder_looper_entry'? 30 | EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_rust_binder_looper_entry); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/tracepoint.h:385:20: note: expanded from macro 'EXPORT_TRACEPOINT_SYMBOL_GPL' 385 | EXPORT_SYMBOL_GPL(__tracepoint_##name); \ | ^~~~~~~~~~~~~~~~~~~ :33:1: note: expanded from here 33 | __tracepoint_android_vh_rust_binder_looper_entry | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/trace/hooks/rust_binder.h:31:1: note: 'trace_android_vh_rust_binder_looper_entry' declared here 31 | DECLARE_HOOK(android_vh_rust_binder_looper_entry, | ^ include/trace/hooks/vendor_hooks.h:119:22: note: expanded from macro 'DECLARE_HOOK' 119 | #define DECLARE_HOOK DECLARE_EVENT_NOP | ^ include/linux/tracepoint.h:625:21: note: expanded from macro 'DECLARE_EVENT_NOP' 625 | static inline void trace_##name(proto) \ | ^ :177:1: note: expanded from here 177 | trace_android_vh_rust_binder_looper_entry | ^ drivers/android/binder/rust_binder_hooks.c:30:1: error: use of undeclared identifier '__traceiter_android_vh_rust_binder_looper_entry'; did you mean '__tracepoint_android_vh_rust_binder_looper_entry'? 30 | EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_rust_binder_looper_entry); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/tracepoint.h:386:20: note: expanded from macro 'EXPORT_TRACEPOINT_SYMBOL_GPL' 386 | EXPORT_SYMBOL_GPL(__traceiter_##name); \ | ^~~~~~~~~~~~~~~~~~ :40:1: note: expanded from here 40 | __traceiter_android_vh_rust_binder_looper_entry | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/android/binder/rust_binder_hooks.c:30:1: note: '__tracepoint_android_vh_rust_binder_looper_entry' declared here include/linux/tracepoint.h:385:20: note: expanded from macro 'EXPORT_TRACEPOINT_SYMBOL_GPL' 385 | EXPORT_SYMBOL_GPL(__tracepoint_##name); \ | ^ :33:1: note: expanded from here 33 | __tracepoint_android_vh_rust_binder_looper_entry | ^ drivers/android/binder/rust_binder_hooks.c:30:1: error: use of undeclared identifier '__SCK__tp_func_android_vh_rust_binder_looper_entry' 30 | EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_rust_binder_looper_entry); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/tracepoint.h:387:2: note: expanded from macro 'EXPORT_TRACEPOINT_SYMBOL_GPL' 387 | EXPORT_STATIC_CALL_GPL(tp_func_##name) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/static_call.h:348:56: note: expanded from macro 'EXPORT_STATIC_CALL_GPL' 348 | #define EXPORT_STATIC_CALL_GPL(name) EXPORT_SYMBOL_GPL(STATIC_CALL_KEY(name)) | ^~~~~~~~~~~~~~~~~~~~~ include/linux/static_call_types.h:12:32: note: expanded from macro 'STATIC_CALL_KEY' 12 | #define STATIC_CALL_KEY(name) __PASTE(STATIC_CALL_KEY_PREFIX, name) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:97:22: note: expanded from macro '__PASTE' 97 | #define __PASTE(a,b) ___PASTE(a,b) | ^~~~~~~~~~~~~ include/linux/compiler_types.h:96:23: note: expanded from macro '___PASTE' 96 | #define ___PASTE(a,b) a##b | ^~~~ :48:1: note: expanded from here 48 | __SCK__tp_func_android_vh_rust_binder_looper_entry | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/android/binder/rust_binder_hooks.c:35:19: error: use of undeclared identifier 'rust_do_trace_android_vh_rust_binder_set_priority'; did you mean 'trace_android_vh_rust_binder_set_priority'? 35 | EXPORT_SYMBOL_GPL(rust_do_trace_android_vh_rust_binder_set_priority); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | trace_android_vh_rust_binder_set_priority include/linux/export.h:90:48: note: expanded from macro 'EXPORT_SYMBOL_GPL' 90 | #define EXPORT_SYMBOL_GPL(sym) _EXPORT_SYMBOL(sym, "GPL") | ^~~ include/linux/export.h:86:54: note: expanded from macro '_EXPORT_SYMBOL' 86 | #define _EXPORT_SYMBOL(sym, license) __EXPORT_SYMBOL(sym, license, "") | ^~~ include/linux/export.h:76:16: note: expanded from macro '__EXPORT_SYMBOL' 76 | extern typeof(sym) sym; \ | ^~~ include/trace/hooks/rust_binder.h:25:1: note: 'trace_android_vh_rust_binder_set_priority' declared here 25 | DECLARE_HOOK(android_vh_rust_binder_set_priority, | ^ include/trace/hooks/vendor_hooks.h:119:22: note: expanded from macro 'DECLARE_HOOK' 119 | #define DECLARE_HOOK DECLARE_EVENT_NOP | ^ include/linux/tracepoint.h:625:21: note: expanded from macro 'DECLARE_EVENT_NOP' 625 | static inline void trace_##name(proto) \ | ^ :171:1: note: expanded from here 171 | trace_android_vh_rust_binder_set_priority | ^ drivers/android/binder/rust_binder_hooks.c:36:19: error: use of undeclared identifier 'rust_do_trace_android_vh_rust_binder_restore_priority'; did you mean 'rust_do_trace_android_vh_rust_binder_set_priority'? 36 | EXPORT_SYMBOL_GPL(rust_do_trace_android_vh_rust_binder_restore_priority); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | rust_do_trace_android_vh_rust_binder_set_priority include/linux/export.h:90:48: note: expanded from macro 'EXPORT_SYMBOL_GPL' 90 | #define EXPORT_SYMBOL_GPL(sym) _EXPORT_SYMBOL(sym, "GPL") | ^~~ include/linux/export.h:86:54: note: expanded from macro '_EXPORT_SYMBOL' 86 | #define _EXPORT_SYMBOL(sym, license) __EXPORT_SYMBOL(sym, license, "") | ^~~ include/linux/export.h:76:16: note: expanded from macro '__EXPORT_SYMBOL' 76 | extern typeof(sym) sym; \ | ^~~ drivers/android/binder/rust_binder_hooks.c:35:19: note: 'rust_do_trace_android_vh_rust_binder_set_priority' declared here 35 | EXPORT_SYMBOL_GPL(rust_do_trace_android_vh_rust_binder_set_priority); | ^ >> drivers/android/binder/rust_binder_hooks.c:37:19: error: use of undeclared identifier 'rust_do_trace_android_vh_rust_binder_looper_entry'; did you mean 'trace_android_vh_rust_binder_looper_entry'? 37 | EXPORT_SYMBOL_GPL(rust_do_trace_android_vh_rust_binder_looper_entry); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | trace_android_vh_rust_binder_looper_entry include/linux/export.h:90:48: note: expanded from macro 'EXPORT_SYMBOL_GPL' 90 | #define EXPORT_SYMBOL_GPL(sym) _EXPORT_SYMBOL(sym, "GPL") | ^~~ include/linux/export.h:86:54: note: expanded from macro '_EXPORT_SYMBOL' 86 | #define _EXPORT_SYMBOL(sym, license) __EXPORT_SYMBOL(sym, license, "") | ^~~ include/linux/export.h:76:16: note: expanded from macro '__EXPORT_SYMBOL' 76 | extern typeof(sym) sym; \ | ^~~ include/trace/hooks/rust_binder.h:31:1: note: 'trace_android_vh_rust_binder_looper_entry' declared here 31 | DECLARE_HOOK(android_vh_rust_binder_looper_entry, | ^ include/trace/hooks/vendor_hooks.h:119:22: note: expanded from macro 'DECLARE_HOOK' 119 | #define DECLARE_HOOK DECLARE_EVENT_NOP | ^ include/linux/tracepoint.h:625:21: note: expanded from macro 'DECLARE_EVENT_NOP' 625 | static inline void trace_##name(proto) \ | ^ :177:1: note: expanded from here 177 | trace_android_vh_rust_binder_looper_entry | ^ 18 errors generated. vim +37 drivers/android/binder/rust_binder_hooks.c 31 32 /* 33 * Rust Binder itself calls these methods to trigger the vendor hook. 34 */ > 35 EXPORT_SYMBOL_GPL(rust_do_trace_android_vh_rust_binder_set_priority); 36 EXPORT_SYMBOL_GPL(rust_do_trace_android_vh_rust_binder_restore_priority); > 37 EXPORT_SYMBOL_GPL(rust_do_trace_android_vh_rust_binder_looper_entry); -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki