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(parent: 30a8fec) | patch
tracing: document TRACE_EVENT macro in tracepoint.h
authorSteven Rostedt <srostedt@redhat.com>
Tue, 10 Mar 2009 16:58:51 +0000 (12:58 -0400)
committerSteven Rostedt <srostedt@redhat.com>
Tue, 10 Mar 2009 16:58:51 +0000 (12:58 -0400)
commit823f9124fb2e33eeb624d139978a52089f8a02ae
treee1094e94a958e2098c3946de4ac648a7d87a1bcbtree | snapshot
parent30a8fecc2d34f086df34fe2f2b926f080e002600commit | diff
tracing: document TRACE_EVENT macro in tracepoint.h

Impact: clean up / comments

Kosaki Motohiro asked about an explanation to the TRACE_EVENT macro.
Ingo Molnar replied with a nice description.

This patch takes the description that Ingo wrote (with some slight
modifications) and adds it to the tracepoint.h file.

Reported-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
include/linux/tracepoint.h diff | blob | blame | history
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