Symbol: __smp_store_mb
arch/loongarch/include/asm/barrier.h
106
#define __smp_store_mb(p, v) \
arch/sh/include/asm/barrier.h
41
#define __smp_store_mb(var, value) do { (void)xchg(&var, value); } while (0)
arch/x86/include/asm/barrier.h
57
#define __smp_store_mb(var, value) do { (void)xchg(&var, value); } while (0)
include/asm-generic/barrier.h
127
#define __smp_store_mb(var, value) do { WRITE_ONCE(var, value); __smp_mb(); } while (0)