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12-May-2016 |
Mark Salyzyn <salyzyn@google.com> |
lockdep_chains: graph visualization
Create the system/extras/tools directory for simple analysis helpers.
Publish a host tool helper script that aids visualization of kernel
runtime collected lock dependencies. Helpful to look for circular
locks, or to get a handle on locking order used in a driver.
Bug: 28310683
Change-Id: Ib52c23f4cdefb37882232eff11b943eeb1b2abfa
/system/extras/tools/graph_lockdep_chains
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