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authorAdrian Hunter <[email protected]>2019-02-28 13:00:24 +0000
committerArnaldo Carvalho de Melo <[email protected]>2019-03-01 17:50:47 +0000
commitf435887ec0c941b97301bd6ed1f3e4b5200df409 (patch)
treee9a1be1b4803aa39ae58d93b000b9e773bbd35ef /tools/perf/scripts/python/export-to-sqlite.py
parentperf intel-pt: Fix divide by zero when TSC is not available (diff)
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perf db-export: Add calls parent_id to enable creation of call trees
The call_path can be used to find the parent symbol for a call but not the exact parent call. To do that add parent_id to the call_return export. This enables the creation of a call tree from the exported data. Signed-off-by: Adrian Hunter <[email protected]> Cc: Jiri Olsa <[email protected]> Link: https://lkml.kernel.org/n/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
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