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kernel
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locking
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qspinlock.c
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Commit message (
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Author
Age
Files
Lines
*
locking/pvqspinlock: Queue node adaptive spinning
Waiman Long
2015-12-04
1
-2
/
+3
*
locking/pvqspinlock: Allow limited lock stealing
Waiman Long
2015-12-04
1
-6
/
+20
*
locking, sched: Introduce smp_cond_acquire() and use it
Peter Zijlstra
2015-12-04
1
-2
/
+1
*
locking/qspinlock: Avoid redundant read of next pointer
Waiman Long
2015-11-23
1
-3
/
+6
*
locking/qspinlock: Prefetch the next node cacheline
Waiman Long
2015-11-23
1
-0
/
+10
*
locking/qspinlock: Use _acquire/_release() versions of cmpxchg() & xchg()
Waiman Long
2015-11-23
1
-5
/
+24
*
locking/qspinlock/x86: Fix performance regression under unaccelerated VMs
Peter Zijlstra
2015-09-11
1
-1
/
+1
*
locking/pvqspinlock: Only kick CPU at unlock time
Waiman Long
2015-08-03
1
-3
/
+3
*
locking/pvqspinlock: Implement simple paravirt support for the qspinlock
Waiman Long
2015-05-08
1
-1
/
+67
*
locking/qspinlock: Revert to test-and-set on hypervisors
Peter Zijlstra (Intel)
2015-05-08
1
-0
/
+3
*
locking/qspinlock: Use a simple write to grab the lock
Waiman Long
2015-05-08
1
-16
/
+50
*
locking/qspinlock: Optimize for smaller NR_CPUS
Peter Zijlstra (Intel)
2015-05-08
1
-1
/
+68
*
locking/qspinlock: Extract out code snippets for the next patch
Waiman Long
2015-05-08
1
-31
/
+48
*
locking/qspinlock: Add pending bit
Peter Zijlstra (Intel)
2015-05-08
1
-21
/
+98
*
locking/qspinlock: Introduce a simple generic 4-byte queued spinlock
Waiman Long
2015-05-08
1
-0
/
+209