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AgeCommit message (Expand)AuthorFilesLines
2017-12-20lock: Add additional lock auditing codeBenjamin Herrenschmidt1-5/+28
2017-12-20lock: Move cmpxchg() primitives to their own fileBenjamin Herrenschmidt1-57/+1
2017-12-03core/lock: Introduce atomic cmpxchg and implement try_lock with itNicholas Piggin1-2/+59
2015-02-12Use LOCK_UNLOCKED macro to in init_lock()Michael Neuling1-2/+1
2014-07-08lock: Add helper to check if this CPU is already holding a lockBenjamin Herrenschmidt1-0/+2
2014-07-02Initial commit of Open Source releaseBenjamin Herrenschmidt1-0/+83