[sheepdog] [PATCH 2/3] trace: move init_signal to trace_init_signal

[MORITA Kazutaka]

At Mon, 23 Jul 2012 11:23:35 +0800,
Liu Yuan wrote:
> 
> From: Liu Yuan <tailai.ly at taobao.com>
> 
> This is preparation for signal_handler patch
> 
> Signed-off-by: Liu Yuan <tailai.ly at taobao.com>
> ---
>  sheep/sheep.c       |    5 +++++
>  sheep/trace/trace.c |    2 +-
>  sheep/trace/trace.h |    4 ++--
>  3 files changed, 8 insertions(+), 3 deletions(-)

Reviewed-by: MORITA Kazutaka <morita.kazutaka at lab.ntt.co.jp>