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path: root/arch/s390/include/asm/spinlock.h
AgeCommit message (Expand)AuthorFilesLines
2017-04-12s390/spinlock: use atomic primitives for spinlocksMartin Schwidefsky1-25/+20
2017-02-17s390: replace ACCESS_ONCE with READ_ONCEChristian Borntraeger1-1/+1
2016-11-22locking/spinlocks, s390: Implement vcpu_is_preempted(cpu)Christian Borntraeger1-0/+8
2016-06-14locking/spinlock, arch: Update and fix spin_unlock_wait() implementationsPeter Zijlstra1-0/+3
2015-10-14s390/spinlock: remove unneeded serializations at unlockChristian Borntraeger1-3/+0
2014-11-03s390/cmpxchg: use compiler builtinsMartin Schwidefsky1-8/+1
2014-09-25s390/rwlock: use the interlocked-access facility 1 instructionsMartin Schwidefsky1-2/+74
2014-09-25s390/rwlock: remove interrupt-enabling rwlock variant.Martin Schwidefsky1-16/+4
2014-09-25s390/rwlock: use directed yield for write-locked rwlocksMartin Schwidefsky1-5/+23
2014-09-09s390/spinlock: optimize spin_unlock codeHeiko Carstens1-7/+14
2014-05-20s390/spinlock,rwlock: always to a load-and-test firstMartin Schwidefsky1-20/+30
2014-05-20s390/spinlock: optimize spinlock code sequencePhilipp Hachtmann1-6/+9
2014-05-20s390/spinlock: cleanup spinlock codePhilipp Hachtmann1-45/+53
2013-09-28s390: enable ARCH_USE_CMPXCHG_LOCKREFHeiko Carstens1-0/+5
2012-07-20s390/comments: unify copyright messages and remove file namesHeiko Carstens1-3/+1
2011-10-30[S390] sparse: fix sparse warnings about missing prototypesMartin Schwidefsky1-0/+2
2010-02-26[S390] use inline assembly contraints available with gcc 3.3.3Martin Schwidefsky1-18/+0
2009-12-14locking: Convert raw_rwlock functions to arch_rwlockThomas Gleixner1-10/+10
2009-12-14locking: Convert raw_rwlock to arch_rwlockThomas Gleixner1-15/+15
2009-12-14locking: Convert __raw_spin* functions to arch_spin*Thomas Gleixner1-17/+17
2009-12-14locking: Convert raw_spinlock to arch_spinlockThomas Gleixner1-8/+8
2009-11-13locking: Make inlining decision Kconfig basedThomas Gleixner1-29/+0
2009-08-31locking: Inline spinlock code for all locking variants on s390Heiko Carstens1-0/+29
2009-06-12[S390] implement interrupt-enabling rwlocksHeiko Carstens1-3/+16
2009-04-02Allow rwlocks to re-enable interruptsRobin Holt1-0/+3
2008-08-01[S390] move include/asm-s390 to arch/s390/include/asmMartin Schwidefsky1-0/+178
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