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WARNING: Missing unwind data for module, rerun with 'stap -d aaa_linux'
- From: Zhiwei Ying <zhiwei dot ying at gmail dot com>
- To: systemtap <systemtap at sources dot redhat dot com>
- Date: Wed, 20 Apr 2011 09:58:20 +0800
- Subject: WARNING: Missing unwind data for module, rerun with 'stap -d aaa_linux'
Hi,
I saw a lot of such warning msgs when tried to print backtrace from a
module. How can I remove such warning message? Do I need put some
compilation options to gcc?
Thanks,
Zhiwei