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    tracepoints: dont update zero-sized tracepoint sections · ec625cb2
    Ingo Molnar 提交于
    Zero-sized tracepoint sections can occur if tracing is enabled but
    no tracepoint is defined. Do not emit a warning in that case.
    
    Cc: Frederic Weisbecker <fweisbec@gmail.com>
    Cc: Steven Rostedt <rostedt@goodmis.org>
    Cc: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
    LKML-Reference: <1237394936.3132.1.camel@localhost.localdomain>
    Signed-off-by: NIngo Molnar <mingo@elte.hu>
    ec625cb2
tracepoint.c 14.3 KB