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Searched refs:__smp_mb (Results 1 – 12 of 12) sorted by relevance

/Linux-v5.4/include/asm-generic/
Dbarrier.h53 #ifndef __smp_mb
54 #define __smp_mb() mb() macro
72 #define smp_mb() __smp_mb()
108 #define __smp_store_mb(var, value) do { WRITE_ONCE(var, value); __smp_mb(); } while (0)
112 #define __smp_mb__before_atomic() __smp_mb()
116 #define __smp_mb__after_atomic() __smp_mb()
123 __smp_mb(); \
133 __smp_mb(); \
196 #define virt_mb() __smp_mb()
/Linux-v5.4/arch/sh/include/asm/
Dbarrier.h34 #define __smp_mb() do { int tmp = 0; __asm__ __volatile__ ("cas.l %0,%0,@%1" : "+r"(tmp) : "z"(&tmp… macro
35 #define __smp_rmb() __smp_mb()
36 #define __smp_wmb() __smp_mb()
/Linux-v5.4/arch/mips/include/asm/
Dbarrier.h200 # define __smp_mb() __sync() macro
204 # define __smp_mb() __asm__ __volatile__("sync" : : :"memory") macro
209 #define __smp_mb() barrier() macro
/Linux-v5.4/arch/x86/include/asm/
Dbarrier.h58 #define __smp_mb() asm volatile("lock; addl $0,-4(%%esp)" ::: "memory", "cc") macro
60 #define __smp_mb() asm volatile("lock; addl $0,-4(%%rsp)" ::: "memory", "cc") macro
/Linux-v5.4/arch/arm/include/asm/
Dbarrier.h77 #define __smp_mb() dmb(ish) macro
78 #define __smp_rmb() __smp_mb()
/Linux-v5.4/arch/csky/include/asm/
Dbarrier.h34 #define __smp_mb() asm volatile ("bar.brwarws\n":::"memory") macro
/Linux-v5.4/arch/parisc/include/asm/
Dbarrier.h25 #define __smp_mb() mb() macro
/Linux-v5.4/arch/ia64/include/asm/
Dbarrier.h46 # define __smp_mb() mb() macro
/Linux-v5.4/arch/s390/include/asm/
Dbarrier.h30 #define __smp_mb() mb() macro
/Linux-v5.4/arch/riscv/include/asm/
Dbarrier.h26 #define __smp_mb() RISCV_FENCE(rw,rw) macro
/Linux-v5.4/arch/powerpc/include/asm/
Dbarrier.h53 #define __smp_mb() mb() macro
/Linux-v5.4/arch/arm64/include/asm/
Dbarrier.h60 #define __smp_mb() dmb(ish) macro