On 12/11/13, 5:36 AM, Alexander Shishkin wrote:
From: Adrian Hunter <[email protected]>
Add a function to get the pid from the tid.
This is needed when using the sched_switch
tracepoint to follow object code execution.
sched_switch identifies the thread but, to
find the process mmaps, we need the process
pid.
Are you looking up the current or next task? If the former why not use
sample->pid rather than parsing the sched_switch tracepoint?
David
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