S_PREEMPT 250 arch/arm/kernel/traps.c #define S_PREEMPT " PREEMPT" S_PREEMPT 252 arch/arm/kernel/traps.c #define S_PREEMPT "" S_PREEMPT 145 arch/arm64/kernel/traps.c #define S_PREEMPT " PREEMPT" S_PREEMPT 147 arch/arm64/kernel/traps.c #define S_PREEMPT ""