Messages in this thread | | | Date | Fri, 14 Nov 2008 14:55:39 -0500 | From | Mathieu Desnoyers <> | Subject | LTTng 0.55 for 2.6.27.6, tracepoint updates |
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Hi,
LTTng 0.55 now requires tracepoints to be declared (in include/trace/*.h), defined (in a C file), and optionally exported. The documentation in Documentation/tracepoint.txt is updated accordingly, as well as the LTTng instrumentation.
This removes the static declaration per-tracepoint which will make them suitable for kmemtrace.
The main patch implementing this API change is :
http://git.kernel.org/?p=linux/kernel/git/compudj/linux-2.6-lttng.git;a=commitdiff;h=e15badc57e49250c6a8209b31014706dbb9f0212;hp=8233bb29925bd807619d800d28aaf694221f72ab
I will post updates to tracepoints and markers ported to 2.6.28-rc soon.
Mathieu
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