[lttng-dev] conflicting types for 'trace_signal_generate'

ddu dengke.du at windriver.com
Thu Jan 31 01:49:45 EST 2019


Hi all

Yocto branch: master

lttng-modules: 2.10.8

kernel: 5.0-rc

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  /buildarea1/ddu/wrp/1019/lttng/build/workspace/sources/lttng-modules/probes/../probes/lttng-tracepoint-event-impl.h:143:6: error: conflicting types for 'trace_signal_genera     te'
   void trace_##_name(_proto);
        ^~~~~~
  /buildarea1/ddu/wrp/1019/lttng/build/workspace/sources/lttng-modules/probes/../probes/lttng-tracepoint-event-impl.h:55:2: note: in expansion of macro 'LTTNG_TRACEPOINT_EVEN T_INSTANCE_MAP'
    LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(map, name, map, PARAMS(proto), 
PARAMS(args))
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /buildarea1/ddu/wrp/1019/lttng/build/workspace/sources/lttng-modules/probes/../probes/lttng-tracepoint-event-impl.h:97:2: note: in expansion of macro 'LTTNG_TRACEPOINT_EVEN     T_MAP'
    LTTNG_TRACEPOINT_EVENT_MAP(name, name,    \
    ^~~~~~~~~~~~~~~~~~~~~~~~~~
  /buildarea1/ddu/wrp/1019/lttng/build/workspace/sources/lttng-modules/probes/../instrumentation/events/lttng-module/signal.h:53:1: note: in expansion of macro 'LTTNG_TRACEPO     INT_EVENT'
   LTTNG_TRACEPOINT_EVENT(signal_generate,
   ^~~~~~~~~~~~~~~~~~~~~~
  In file included from 
/buildarea1/ddu/wrp/1019/lttng/build/tmp-glibc/work-shared/qemux86-64/kernel-source/include/trace/events/signal.h:10,
                   from 
/buildarea1/ddu/wrp/1019/lttng/build/workspace/sources/lttng-modules/probes/lttng-probe-signal.c:30:
  /buildarea1/ddu/wrp/1019/lttng/build/tmp-glibc/work-shared/qemux86-64/kernel-source/include/linux/tracepoint.h:235:21: note: previous definition of 'trace_signal_generate'      was here
    static inline void trace_##name(proto)    \
                       ^~~~~~
  /buildarea1/ddu/wrp/1019/lttng/build/tmp-glibc/work-shared/qemux86-64/kernel-source/include/linux/tracepoint.h:398:2: note: in expansion of macro '__DECLARE_TRACE'
    __DECLARE_TRACE(name, PARAMS(proto), PARAMS(args),  \
    ^~~~~~~~~~~~~~~
  /buildarea1/ddu/wrp/1019/lttng/build/tmp-glibc/work-shared/qemux86-64/kernel-source/include/linux/tracepoint.h:534:2: note: in expansion of macro 'DECLARE_TRACE'
    DECLARE_TRACE(name, PARAMS(proto), PARAMS(args))
    ^~~~~~~~~~~~~
  /buildarea1/ddu/wrp/1019/lttng/build/tmp-glibc/work-shared/qemux86-64/kernel-source/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT'
   TRACE_EVENT(signal_generate,
   ^~~~~~~~~~~
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