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raptor-dma-dev-4.18-pre
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Development kernel branch for OpenPOWER systems
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path:
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include
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asm-generic
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qspinlock.h
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Author
Age
Files
Lines
*
locking/spinlocks: Remove an instruction from spin and write locks
Matthew Wilcox
2018-10-02
1
-7
/
+9
*
locking/spinlocks: Clean up comment and #ifndef for {,queued_}spin_is_locked()
Andrea Parri
2018-05-15
1
-2
/
+0
*
locking/qspinlock: Use smp_store_release() in queued_spin_unlock()
Will Deacon
2018-04-27
1
-1
/
+1
*
locking/arch: Remove dummy arch_{read,spin,write}_lock_flags() implementations
Will Deacon
2017-10-10
1
-1
/
+0
*
locking: Remove spin_unlock_wait() generic definitions
Paul E. McKenney
2017-08-17
1
-14
/
+0
*
locking/qspinlock: Use atomic_sub_return_release() in queued_spin_unlock()
Pan Xinhui
2016-06-08
1
-3
/
+2
*
locking/qspinlock: Fix spin_unlock_wait() some more
Peter Zijlstra
2016-06-08
1
-36
/
+17
*
locking,qspinlock: Fix spin_is_locked() and spin_unlock_wait()
Peter Zijlstra
2016-05-20
1
-1
/
+26
*
locking/qspinlock: Move __ARCH_SPIN_LOCK_UNLOCKED to qspinlock_types.h
Dan Streetman
2016-02-29
1
-5
/
+0
*
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