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80a9a84da3
About one year ago, Wengang Wang tried some first steps to add tracepoints to ocfs2. Hiss original patch is here: http://oss.oracle.com/pipermail/ocfs2-devel/2009-November/005512.html But as Steven Rostedt indicated in his article http://lwn.net/Articles/383362/, we'd better have our trace files resides in fs/ocfs2, so I rewrited the patch using the method Steven mentioned in that article. Signed-off-by: Wengang Wang <wen.gang.wang@oracle.com> Signed-off-by: Tao Ma <boyu.mt@taobao.com>
16 lines
367 B
C
16 lines
367 B
C
#undef TRACE_SYSTEM
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#define TRACE_SYSTEM ocfs2
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#if !defined(_TRACE_OCFS2_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_OCFS2_H
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#include <linux/tracepoint.h>
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#endif /* _TRACE_OCFS2_H */
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/* This part must be outside protection */
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#undef TRACE_INCLUDE_PATH
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#define TRACE_INCLUDE_PATH .
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#define TRACE_INCLUDE_FILE ocfs2_trace
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#include <trace/define_trace.h>
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