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| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
| commit | d635711daa98be86d4c7fd01499c34f566b54ccb (patch) | |
| tree | aa5cc3760a27c3d57146498cb82fa549547de06c /arch/arc/include/asm/cmpxchg.h | |
| parent | c91265cd0efb83778f015b4d4b1129bd2cfd075e (diff) | |
Linux-libre 4.6.2-gnu
Diffstat (limited to 'arch/arc/include/asm/cmpxchg.h')
| -rw-r--r-- | arch/arc/include/asm/cmpxchg.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arc/include/asm/cmpxchg.h b/arch/arc/include/asm/cmpxchg.h index af7a2db13..a444be67c 100644 --- a/arch/arc/include/asm/cmpxchg.h +++ b/arch/arc/include/asm/cmpxchg.h @@ -149,7 +149,7 @@ static inline unsigned long __xchg(unsigned long val, volatile void *ptr, * Since xchg() doesn't always do that, it would seem that following defintion * is incorrect. But here's the rationale: * SMP : Even xchg() takes the atomic_ops_lock, so OK. - * LLSC: atomic_ops_lock are not relevent at all (even if SMP, since LLSC + * LLSC: atomic_ops_lock are not relevant at all (even if SMP, since LLSC * is natively "SMP safe", no serialization required). * UP : other atomics disable IRQ, so no way a difft ctxt atomic_xchg() * could clobber them. atomic_xchg() itself would be 1 insn, so it |