log_trace: fix the memmove use
The first parameter of memmove is the dst, not src. Besides, fix the wrong move size.
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@ -93,6 +93,9 @@ static struct log_trace_session* _lg_lookup_session(log_trace_idnum_t num)
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last = _the_sess_nr;
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do {
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unsigned int i = (first + last)/2;
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RT_ASSERT(_the_sessions[i]);
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if (_the_sessions[i]->id.num == num)
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{
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/* there is no need to protect the _cache because write a pointer
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@ -135,7 +138,8 @@ rt_err_t log_trace_register_session(struct log_trace_session *session)
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{
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if (_the_sessions[i]->id.num > session->id.num)
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{
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rt_memmove(_the_sessions+i, _the_sessions+i+1, _the_sess_nr-i);
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rt_memmove(_the_sessions+i+1, _the_sessions+i,
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(_the_sess_nr-i)*sizeof(&_the_sessions[0]));
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_the_sessions[i] = session;
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break;
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}
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