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path: root/kernel/locking/qspinlock_paravirt.h
AgeCommit message (Expand)AuthorFilesLines
2019-09-25Revert "locking/pvqspinlock: Don't wait if vCPU is preempted"Wanpeng Li1-1/+1
2019-04-10locking/qspinlock_stat: Introduce generic lockevent_*() counting APIsWaiman Long1-9/+10
2018-10-31mm: remove include/linux/bootmem.hMike Rapoport1-1/+1
2018-10-17locking/pvqspinlock: Extend node size when pvqspinlock is configuredWaiman Long1-3/+1
2018-04-27locking/qspinlock: Remove duplicate clear_pending() function from PV codeWill Deacon1-5/+0
2018-04-27locking/qspinlock: Add stat tracking for pending vs. slowpathWaiman Long1-6/+1
2018-04-27locking/qspinlock: Remove unbounded cmpxchg() loop from locking slowpathWill Deacon1-5/+0
2018-04-27locking/qspinlock: Merge 'struct __qspinlock' into 'struct qspinlock'Will Deacon1-23/+11
2017-11-08locking/pvqspinlock: Implement hybrid PV queued/unfair locksWaiman Long1-9/+38
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman1-0/+1
2017-08-29locking/pvqspinlock: Relax cmpxchg's to improve performance on some architect...Waiman Long1-7/+17
2017-07-06mm: update callers to use HASH_ZERO flagPavel Tatashin1-1/+2
2017-01-12locking/pvqspinlock: Don't wait if vCPU is preemptedPan Xinhui1-1/+1
2016-09-22locking/pv-qspinlock: Use cmpxchg_release() in __pv_queued_spin_unlock()Pan Xinhui1-1/+1
2016-08-10locking/pvstat: Separate wait_again and spurious wakeup statsWaiman Long1-9/+3
2016-08-10locking/qspinlock: Improve readabilityPeter Zijlstra1-5/+7
2016-08-10locking/pvqspinlock: Fix double hash raceWanpeng Li1-1/+1
2016-06-16locking/atomic: Remove the deprecated atomic_{set,clear}_mask() functionsPeter Zijlstra1-2/+2
2016-02-29locking/pvqspinlock: Enable slowpath locking count trackingWaiman Long1-0/+5
2016-02-29locking/pvqspinlock: Move lock stealing count tracking code into pv_queued_sp...Waiman Long1-7/+9
2015-12-04locking/pvqspinlock: Queue node adaptive spinningWaiman Long1-2/+44
2015-12-04locking/pvqspinlock: Allow limited lock stealingWaiman Long1-22/+119
2015-12-04locking/pvqspinlock: Collect slowpath lock statisticsWaiman Long1-5/+27
2015-11-23locking/pvqspinlock, x86: Optimize the PV unlock code pathWaiman Long1-16/+27
2015-09-18locking/pvqspinlock: Kick the PV CPU unconditionally when _Q_SLOW_VALWaiman Long1-5/+1
2015-08-03locking/pvqspinlock: Only kick CPU at unlock timeWaiman Long1-18/+48
2015-08-03locking/pvqspinlock: Order pv_unhash() after cmpxchg() on unlock slowpathWill Deacon1-5/+18
2015-08-03locking: Clean up pvqspinlock warningPeter Zijlstra1-6/+7
2015-07-21locking/pvqspinlock: Fix kernel panic in locking-selftestWaiman Long1-1/+10
2015-05-19locking/arch: Rename set_mb() to smp_store_mb()Peter Zijlstra1-1/+1
2015-05-11locking/pvqspinlock: Replace xchg() by the more descriptive set_mb()Waiman Long1-1/+1
2015-05-08locking/pvqspinlock: Implement simple paravirt support for the qspinlockWaiman Long1-0/+325
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