From 711d2731d0cc90644a67b179bd78432c15a270f0 Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Fri, 13 Jul 2012 16:09:04 +0200 Subject: [PATCH] s390/idle: reduce size of s390_idle_data structure Avoid padding in the middle and the end of the data structure by moving nohz_delay member to the beginning. Saves eight byte per cpu. Signed-off-by: Heiko Carstens Signed-off-by: Martin Schwidefsky --- arch/s390/include/asm/cputime.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/s390/include/asm/cputime.h b/arch/s390/include/asm/cputime.h index 718374de9c7..4e2bcafd2e3 100644 --- a/arch/s390/include/asm/cputime.h +++ b/arch/s390/include/asm/cputime.h @@ -167,12 +167,12 @@ static inline clock_t cputime64_to_clock_t(cputime64_t cputime) } struct s390_idle_data { + int nohz_delay; unsigned int sequence; unsigned long long idle_count; unsigned long long idle_enter; unsigned long long idle_exit; unsigned long long idle_time; - int nohz_delay; }; DECLARE_PER_CPU(struct s390_idle_data, s390_idle); -- 2.46.0