* [android-common:android17-6.18-2026-09 0/1] drivers/android/binder/rust_binder_hooks.c:34:19: error: use of undeclared identifier 'rust_do_trace_android_vh_rust_binder_set_priority'; did you mean 'trace_android_vh_rust_binder_set_priority'?
@ 2026-09-04 22:32 kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2026-09-04 22:32 UTC (permalink / raw)
To: cros-kernel-buildreports; +Cc: oe-kbuild-all
tree: https://android.googlesource.com/kernel/common android17-6.18-2026-09
head: bab5f6aca819542b9dd13a70d3c62271e81b8e85
commit: 37d395f049443ba8fe571381a1b55aa025a00e13 [0/1] ANDROID: rust_binder: make rust_binder_hooks built-in
config: x86_64-randconfig-101-20260904 (https://download.01.org/0day-ci/archive/20260905/202609050618.m1YczHzp-lkp@intel.com/config)
compiler: clang version 22.1.3 (https://github.com/llvm/llvm-project e9846648fd6183ee6d8cbdb4502213fcf902a211)
rustc: rustc 1.96.0 (ac68faa20 2026-05-25)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260905/202609050618.m1YczHzp-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 <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202609050618.m1YczHzp-lkp@intel.com/
All errors (new ones prefixed by >>):
drivers/android/binder/rust_binder_hooks.c:28:1: note: '__tracepoint_android_vh_rust_binder_set_priority' declared here
28 | EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_rust_binder_set_priority);
| ^
include/linux/tracepoint.h:374:20: note: expanded from macro 'EXPORT_TRACEPOINT_SYMBOL_GPL'
374 | EXPORT_SYMBOL_GPL(__tracepoint_##name); \
| ^
<scratch space>:63:1: note: expanded from here
63 | __tracepoint_android_vh_rust_binder_set_priority
| ^
drivers/android/binder/rust_binder_hooks.c:29:1: error: use of undeclared identifier '__traceiter_android_vh_rust_binder_restore_priority'
29 | EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_rust_binder_restore_priority);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/tracepoint.h:375:20: note: expanded from macro 'EXPORT_TRACEPOINT_SYMBOL_GPL'
375 | EXPORT_SYMBOL_GPL(__traceiter_##name); \
| ^~~~~~~~~~~~~~~~~~
<scratch space>:25:1: note: expanded from here
25 | __traceiter_android_vh_rust_binder_restore_priority
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/android/binder/rust_binder_hooks.c:29:1: error: use of undeclared identifier '__SCK__tp_func_android_vh_rust_binder_restore_priority'; did you mean '__SCK__tp_func_android_vh_rust_binder_set_priority'?
29 | EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_rust_binder_restore_priority);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/tracepoint.h:376:2: note: expanded from macro 'EXPORT_TRACEPOINT_SYMBOL_GPL'
376 | EXPORT_STATIC_CALL_GPL(tp_func_##name)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/static_call.h:217:20: note: expanded from macro 'EXPORT_STATIC_CALL_GPL'
217 | 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
| ^~~~
<scratch space>:33:1: note: expanded from here
33 | __SCK__tp_func_android_vh_rust_binder_restore_priority
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/android/binder/rust_binder_hooks.c:28:1: note: '__SCK__tp_func_android_vh_rust_binder_set_priority' declared here
28 | EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_rust_binder_set_priority);
| ^
include/linux/tracepoint.h:376:2: note: expanded from macro 'EXPORT_TRACEPOINT_SYMBOL_GPL'
376 | EXPORT_STATIC_CALL_GPL(tp_func_##name)
| ^
include/linux/static_call.h:217:20: note: expanded from macro 'EXPORT_STATIC_CALL_GPL'
217 | 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
| ^
<scratch space>:4:1: note: expanded from here
4 | __SCK__tp_func_android_vh_rust_binder_set_priority
| ^
drivers/android/binder/rust_binder_hooks.c:29:1: error: use of undeclared identifier '__SCT__tp_func_android_vh_rust_binder_restore_priority'; did you mean '__SCK__tp_func_android_vh_rust_binder_restore_priority'?
29 | EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_rust_binder_restore_priority);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/tracepoint.h:376:2: note: expanded from macro 'EXPORT_TRACEPOINT_SYMBOL_GPL'
376 | EXPORT_STATIC_CALL_GPL(tp_func_##name)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/static_call.h:218:20: note: expanded from macro 'EXPORT_STATIC_CALL_GPL'
218 | EXPORT_SYMBOL_GPL(STATIC_CALL_TRAMP(name))
| ^~~~~~~~~~~~~~~~~~~~~~~
include/linux/static_call_types.h:18:34: note: expanded from macro 'STATIC_CALL_TRAMP'
18 | #define STATIC_CALL_TRAMP(name) __PASTE(STATIC_CALL_TRAMP_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
| ^~~~
<scratch space>:40:1: note: expanded from here
40 | __SCT__tp_func_android_vh_rust_binder_restore_priority
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/android/binder/rust_binder_hooks.c:29:1: note: '__SCK__tp_func_android_vh_rust_binder_restore_priority' declared here
include/linux/tracepoint.h:376:2: note: expanded from macro 'EXPORT_TRACEPOINT_SYMBOL_GPL'
376 | EXPORT_STATIC_CALL_GPL(tp_func_##name)
| ^
include/linux/static_call.h:217:20: note: expanded from macro 'EXPORT_STATIC_CALL_GPL'
217 | 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
| ^
<scratch space>:33:1: note: expanded from here
33 | __SCK__tp_func_android_vh_rust_binder_restore_priority
| ^
>> drivers/android/binder/rust_binder_hooks.c:34:19: error: use of undeclared identifier 'rust_do_trace_android_vh_rust_binder_set_priority'; did you mean 'trace_android_vh_rust_binder_set_priority'?
34 | 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; \
| ^~~
drivers/android/binder/rust_binder_hooks.h:23:1: note: 'trace_android_vh_rust_binder_set_priority' declared here
23 | DECLARE_HOOK(android_vh_rust_binder_set_priority,
| ^
include/trace/hooks/vendor_hooks.h:127:22: note: expanded from macro 'DECLARE_HOOK'
127 | #define DECLARE_HOOK DECLARE_EVENT_NOP
| ^
include/linux/tracepoint.h:640:21: note: expanded from macro 'DECLARE_EVENT_NOP'
640 | static inline void trace_##name(proto) \
| ^
<scratch space>:74:1: note: expanded from here
74 | trace_android_vh_rust_binder_set_priority
| ^
drivers/android/binder/rust_binder_hooks.c:35:19: 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'?
35 | 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:34:19: note: 'rust_do_trace_android_vh_rust_binder_set_priority' declared here
34 | EXPORT_SYMBOL_GPL(rust_do_trace_android_vh_rust_binder_set_priority);
| ^
14 errors generated.
vim +34 drivers/android/binder/rust_binder_hooks.c
30
31 /*
32 * Rust Binder itself calls these methods to trigger the vendor hook.
33 */
> 34 EXPORT_SYMBOL_GPL(rust_do_trace_android_vh_rust_binder_set_priority);
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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2026-09-04 22:32 [android-common:android17-6.18-2026-09 0/1] drivers/android/binder/rust_binder_hooks.c:34:19: error: use of undeclared identifier 'rust_do_trace_android_vh_rust_binder_set_priority'; did you mean 'trace_android_vh_rust_binder_set_priority'? kernel test robot
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