Hi Carlos, kernel test robot noticed the following build errors:
[auto build test ERROR on 0dd3ee31125508cd67f7e7172247f05b7fd1753a] url: https://github.com/intel-lab-lkp/linux/commits/Carlos-Galo/mm-Update-mark_victim-tracepoints-fields/20240111-081635 base: 0dd3ee31125508cd67f7e7172247f05b7fd1753a patch link: https://lore.kernel.org/r/20240111001155.746-1-carlosgalo%40google.com patch subject: [PATCH] mm: Update mark_victim tracepoints fields config: x86_64-rhel-8.3-rust (https://download.01.org/0day-ci/archive/20240111/[email protected]/config) compiler: ClangBuiltLinux clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240111/[email protected]/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 <[email protected]> | Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ All errors (new ones prefixed by >>): In file included from mm/oom_kill.c:54: In file included from include/trace/events/oom.h:206: In file included from include/trace/define_trace.h:102: In file included from include/trace/trace_events.h:237: >> include/trace/events/oom.h:96:3: error: called object type 'uid_t' (aka >> 'unsigned int') is not a function or function pointer 74 | ), | ~~ 75 | 76 | TP_fast_assign( | ~~~~~~~~~~~~~~~ 77 | __entry->pid = task->pid; | ~~~~~~~~~~~~~~~~~~~~~~~~~ 78 | __entry->uid = uid; | ~~~~~~~~~~~~~~~~~~~ 79 | __assign_str(comm, task->comm); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 80 | __entry->oom_score_adj = task->signal->oom_score_adj; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 81 | ), | ~~ 82 | 83 | TP_printk("pid=%d uid=%u comm=%s oom_score_adj=%hd", | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 84 | __entry->pid, | ~~~~~~~~~~~~~ 85 | __entry->uid | ~~~~~~~~~~~~ 86 | __get_str(comm), | ^~~~~~~~~~~~~~~~ 87 | __entry->oom_score_adj, | ~~~~~~~~~~~~~~~~~~~~~~~ 88 | ) | ~ 89 | ); | ~ include/trace/stages/stage3_trace_output.h:20:26: note: expanded from macro '__get_str' 20 | #define __get_str(field) ((char *)__get_dynamic_array(field)) | ^ include/trace/stages/stage3_trace_output.h:9:43: note: expanded from macro 'TP_printk' 9 | #define TP_printk(fmt, args...) fmt "\n", args | ^ include/trace/trace_events.h:45:16: note: expanded from macro 'TRACE_EVENT' 40 | DECLARE_EVENT_CLASS(name, \ | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 41 | PARAMS(proto), \ | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 42 | PARAMS(args), \ | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 43 | PARAMS(tstruct), \ | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 44 | PARAMS(assign), \ | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 45 | PARAMS(print)); \ | ~~~~~~~^~~~~~~ include/linux/tracepoint.h:107:25: note: expanded from macro 'PARAMS' 107 | #define PARAMS(args...) args | ^ include/trace/trace_events.h:203:27: note: expanded from macro 'DECLARE_EVENT_CLASS' 203 | trace_event_printf(iter, print); \ | ^~~~~ In file included from mm/oom_kill.c:54: In file included from include/trace/events/oom.h:206: In file included from include/trace/define_trace.h:102: In file included from include/trace/trace_events.h:237: >> include/trace/events/oom.h:74:1: error: expected expression 74 | TRACE_EVENT(mark_victim, | ^ include/trace/trace_events.h:40:2: note: expanded from macro 'TRACE_EVENT' 40 | DECLARE_EVENT_CLASS(name, \ | ^ include/trace/trace_events.h:203:32: note: expanded from macro 'DECLARE_EVENT_CLASS' 203 | trace_event_printf(iter, print); \ | ^ 2 errors generated. vim +96 include/trace/events/oom.h 73 > 74 TRACE_EVENT(mark_victim, 75 TP_PROTO(struct task_struct *task, uid_t uid), 76 77 TP_ARGS(task, uid), 78 79 TP_STRUCT__entry( 80 __field(int, pid) 81 __field(uid_t, uid) 82 __string(comm, task->comm) 83 __field(short, oom_score_adj) 84 ), 85 86 TP_fast_assign( 87 __entry->pid = task->pid; 88 __entry->uid = uid; 89 __assign_str(comm, task->comm); 90 __entry->oom_score_adj = task->signal->oom_score_adj; 91 ), 92 93 TP_printk("pid=%d uid=%u comm=%s oom_score_adj=%hd", 94 __entry->pid, 95 __entry->uid > 96 __get_str(comm), 97 __entry->oom_score_adj, 98 ) 99 ); 100 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
