Searched refs:barrier (Results 51 - 75 of 545) sorted by path
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| /linux-master/arch/alpha/kernel/ |
| H A D | perf_event.c | 724 barrier();
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| H A D | process.c | 130 barrier();
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| H A D | smp.c | 106 barrier();
111 barrier();
186 barrier();
346 barrier();
382 barrier();
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| /linux-master/arch/arc/include/asm/ |
| H A D | atomic.h | 14 #include <asm/barrier.h>
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| H A D | barrier.h | 15 * Explicit barrier provided by DMB instruction
19 * - DMB guarantees SMP as well as local barrier semantics
20 * (asm-generic/barrier.h ensures sane smp_*mb if not defined here, i.e.
21 * UP: barrier(), SMP: smp_*mb == *mb)
23 * in the general case. Plus it only provides full barrier.
42 #include <asm-generic/barrier.h>
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| H A D | cmpxchg.h | 12 #include <asm/barrier.h>
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| H A D | io.h | 15 #include <asm/barrier.h>
214 * Relaxed API for drivers which can handle barrier ordering themselves
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| H A D | processor.h | 47 #define cpu_relax() barrier()
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| H A D | spinlock.h | 11 #include <asm/barrier.h>
33 * ACQUIRE barrier to ensure load/store after taking the lock
37 * ARCv2 only has load-load, store-store and all-all barrier
38 * thus need the full all-all barrier
266 * RELEASE barrier: given the instructions avail on ARCv2, full barrier
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| /linux-master/arch/arm/boot/compressed/ |
| H A D | head.S | 144 orr \reg, \reg, #(1 << 5) @ CP15 barrier instructions
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| /linux-master/arch/arm/include/asm/ |
| H A D | arch_gicv3.h | 14 #include <asm/barrier.h>
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| H A D | arch_timer.h | 5 #include <asm/barrier.h>
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| H A D | atomic.h | 15 #include <asm/barrier.h>
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| H A D | bitops.h | 29 #include <asm/barrier.h>
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| H A D | cmpxchg.h | 7 #include <asm/barrier.h>
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| H A D | cp15.h | 5 #include <asm/barrier.h>
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| H A D | domain.h | 12 #include <asm/barrier.h>
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| H A D | io.h | 163 #include <asm/barrier.h>
360 * - ordering is not guaranteed without explicit dependencies or barrier
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| H A D | spinlock.h | 10 #include <asm/barrier.h>
51 * A memory barrier is required after we get a lock, and before we
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| H A D | tls.h | 93 barrier();
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| /linux-master/arch/arm/include/asm/vdso/ |
| H A D | gettimeofday.h | 10 #include <asm/barrier.h>
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| H A D | processor.h | 17 #define cpu_relax() barrier()
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| /linux-master/arch/arm/kernel/ |
| H A D | traps.c | 257 barrier();
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| H A D | vdso.c | 20 #include <asm/barrier.h>
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| /linux-master/arch/arm/lib/ |
| H A D | bitops.h | 31 .macro __testop, name, instr, store, barrier
41 \barrier
53 \barrier
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