Commit message (Expand) | Author | Age | Files | Lines | |
---|---|---|---|---|---|
* | locking/qspinlock: Use _acquire/_release() versions of cmpxchg() & xchg() | Waiman Long | 2015-11-23 | 1 | -4/+5 |
* | locking/qspinlock/x86: Fix performance regression under unaccelerated VMs | Peter Zijlstra | 2015-09-11 | 1 | -2/+2 |
* | locking/qspinlock: Revert to test-and-set on hypervisors | Peter Zijlstra (Intel) | 2015-05-08 | 1 | -0/+7 |
* | locking/qspinlock: Introduce a simple generic 4-byte queued spinlock | Waiman Long | 2015-05-08 | 1 | -0/+132 |