Symbol: __xchg_asm
arch/mips/include/asm/cmpxchg.h
79
return __xchg_asm("ll", "sc", (volatile u32 *)ptr, x);
arch/mips/include/asm/cmpxchg.h
85
return __xchg_asm("lld", "scd", (volatile u64 *)ptr, x);