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path: root/arch/arm64/include/asm/cmpxchg.h
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* arch: Remove cmpxchg_doublePeter Zijlstra2023-06-051-46/+0
* arch: Introduce arch_{,try_}_cmpxchg128{,_local}()Peter Zijlstra2023-06-051-0/+26
* locking/arch: Rename all internal __xchg() names to __arch_xchg()Andrzej Hajda2023-04-291-4/+3
* arm64: atomics: lse: Dereference matching sizeKees Cook2022-01-201-1/+1
* arm64: fix unreachable code issue with cmpxchgArnd Bergmann2019-09-171-3/+3
* arm64: atomics: Undefine internal macros after useWill Deacon2019-08-301-0/+4
* arm64: asm: Kill 'asm/atomic_arch.h'Will Deacon2019-08-301-1/+40
* arm64: atomics: avoid out-of-line ll/sc atomicsAndrew Murray2019-08-291-1/+1
* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234Thomas Gleixner2019-06-191-12/+1
* Merge branch 'locking/atomics' into locking/core, to pick up WIP commitsIngo Molnar2019-02-111-30/+30
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| * arm64, locking/atomics: Use instrumented atomicsMark Rutland2018-11-011-30/+30
* | arm64: Avoid masking "old" for LSE cmpxchg() implementationWill Deacon2018-12-071-2/+2
* | arm64: Avoid redundant type conversions in xchg() and cmpxchg()Will Deacon2018-12-071-58/+58
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* arm64: cmpwait: Clear event register before arming exclusive monitorWill Deacon2018-05-161-1/+3
* arm64: cmpxchg: Include linux/compiler.h in asm/cmpxchg.hWill Deacon2018-03-271-0/+1
* arm64: move percpu cmpxchg implementation from cmpxchg.h to percpu.hWill Deacon2018-03-271-26/+0
* arm64: cmpxchg: Include build_bug.h instead of bug.h for BUILD_BUGWill Deacon2018-03-271-1/+1
* arm64: xchg: hazard against entire exchange variableMark Rutland2017-05-091-1/+1
* arm64: lse: convert lse alternatives NOP padding to use __nopsWill Deacon2016-09-091-3/+1
* locking/barriers, arch/arm64: Implement LDXR+WFE based smp_cond_load_acquire()Will Deacon2016-07-071-0/+51
* arm64: cmpxchg: Don't incldue linux/mmdebug.hMark Brown2015-12-101-1/+0
* arm64: atomics: implement native {relaxed, acquire, release} atomicsWill Deacon2015-10-121-143/+136
* arm64: cmpxchg: truncate sub-word signed types before comparisonWill Deacon2015-07-301-4/+4
* arm64: atomics: prefetch the destination word for write prior to stxrWill Deacon2015-07-271-0/+8
* arm64: cmpxchg_dbl: patch in lse instructions when supported by the CPUWill Deacon2015-07-271-51/+17
* arm64: cmpxchg: patch in lse instructions when supported by the CPUWill Deacon2015-07-271-65/+19
* arm64: xchg: patch in lse instructions when supported by the CPUWill Deacon2015-07-271-5/+33
* arm64: percpu: Make this_cpu accessors pre-empt safeSteve Capper2015-03-241-8/+24
* arm64: percpu: Implement this_cpu operationsSteve Capper2014-11-201-2/+4
* arm64: xchg: Implement cmpxchg_doubleSteve Capper2014-11-061-0/+71
* arm64: xchg: prevent warning if return value is unusedWill Deacon2014-05-091-1/+6
* arm64: asm: remove redundant "cc" clobbersWill Deacon2014-02-071-4/+4
* arm64: atomics: fix use of acquire + release for full barrier semanticsWill Deacon2014-02-071-4/+5
* arm64: cmpxchg: update macros to prevent warningsMark Hambleton2013-12-191-11/+17
* arm64: cmpxchg: implement cmpxchg64_relaxedWill Deacon2013-10-241-0/+2
* arm64: Define cmpxchg64 and cmpxchg64_local for outside useChen Gang2013-04-231-0/+3
* arm64: atomics: fix grossly inconsistent asm constraints for exclusivesWill Deacon2013-02-111-37/+37
* arm64: Miscellaneous header filesCatalin Marinas2012-09-171-0/+173
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