From d5036e89dcf7c19b3d03219d7d385bc96965b7fe Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Mon, 15 Oct 2007 17:00:15 +0200 Subject: [PATCH] sched: clean up is_migration_thread() clean up is_migration_thread() and turn it into an inline function. Signed-off-by: Ingo Molnar --- kernel/sched.c | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) diff --git a/kernel/sched.c b/kernel/sched.c index 2c6295b395..7ef66bd753 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -75,12 +75,6 @@ unsigned long long __attribute__((weak)) sched_clock(void) return (unsigned long long)jiffies * (1000000000 / HZ); } -#ifdef CONFIG_SMP -#define is_migration_thread(p, rq) ((p) == (rq)->migration_thread) -#else -#define is_migration_thread(p, rq) 0 -#endif - /* * Convert user-nice values [ -20 ... 0 ... 19 ] * to static priority [ MAX_RT_PRIO..MAX_PRIO-1 ], @@ -371,6 +365,15 @@ static inline int cpu_of(struct rq *rq) #endif } +static inline int is_migration_thread(struct task_struct *p, struct rq *rq) +{ +#ifdef CONFIG_SMP + return p == rq->migration_thread; +#else + return 0; +#endif +} + /* * Update the per-runqueue clock, as finegrained as the platform can give * us, but without assuming monotonicity, etc.: -- 2.20.1