CONFIG_WEAK_REORDERING_BEYOND_LLSC 220 arch/mips/include/asm/barrier.h #if defined(CONFIG_WEAK_REORDERING_BEYOND_LLSC) && defined(CONFIG_SMP) CONFIG_WEAK_REORDERING_BEYOND_LLSC 361 arch/mips/kernel/genex.S # ifdef CONFIG_WEAK_REORDERING_BEYOND_LLSC