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authorIngo Molnar <mingo@elte.hu>2007-10-15 17:00:12 +0200
committerIngo Molnar <mingo@elte.hu>2007-10-15 17:00:12 +0200
commit2d72376b3af1e7d4d4515ebfd0f4383f2e92c343 (patch)
treea9f36173883f1309640f3a1e58b03a53422262d8 /kernel/sched.c
parent2b1e315dd2822c99793485f9e53a73459fb399c1 (diff)
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sched: clean up schedstats, cnt -> count
rename all 'cnt' fields and variables to the less yucky 'count' name. yuckage noticed by Andrew Morton. no change in code, other than the /proc/sched_debug bkl_count string got a bit larger: text data bss dec hex filename 38236 3506 24 41766 a326 sched.o.before 38240 3506 24 41770 a32a sched.o.after Signed-off-by: Ingo Molnar <mingo@elte.hu> Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/sched.c')
-rw-r--r--kernel/sched.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/kernel/sched.c b/kernel/sched.c
index cd2b494..ba9fa6c 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -349,19 +349,19 @@ struct rq {
unsigned long yld_exp_empty;
unsigned long yld_act_empty;
unsigned long yld_both_empty;
- unsigned long yld_cnt;
+ unsigned long yld_count;
/* schedule() stats */
unsigned long sched_switch;
- unsigned long sched_cnt;
+ unsigned long sched_count;
unsigned long sched_goidle;
/* try_to_wake_up() stats */
- unsigned long ttwu_cnt;
+ unsigned long ttwu_count;
unsigned long ttwu_local;
/* BKL stats */
- unsigned long bkl_cnt;
+ unsigned long bkl_count;
#endif
struct lock_class_key rq_lock_key;
};
@@ -1481,7 +1481,7 @@ static int try_to_wake_up(struct task_struct *p, unsigned int state, int sync)
new_cpu = cpu;
- schedstat_inc(rq, ttwu_cnt);
+ schedstat_inc(rq, ttwu_count);
if (cpu == this_cpu) {
schedstat_inc(rq, ttwu_local);
goto out_set_cpu;
@@ -2637,7 +2637,7 @@ static int load_balance(int this_cpu, struct rq *this_rq,
!test_sd_parent(sd, SD_POWERSAVINGS_BALANCE))
sd_idle = 1;
- schedstat_inc(sd, lb_cnt[idle]);
+ schedstat_inc(sd, lb_count[idle]);
redo:
group = find_busiest_group(sd, this_cpu, &imbalance, idle, &sd_idle,
@@ -2790,7 +2790,7 @@ load_balance_newidle(int this_cpu, struct rq *this_rq, struct sched_domain *sd)
!test_sd_parent(sd, SD_POWERSAVINGS_BALANCE))
sd_idle = 1;
- schedstat_inc(sd, lb_cnt[CPU_NEWLY_IDLE]);
+ schedstat_inc(sd, lb_count[CPU_NEWLY_IDLE]);
redo:
group = find_busiest_group(sd, this_cpu, &imbalance, CPU_NEWLY_IDLE,
&sd_idle, &cpus, NULL);
@@ -2924,7 +2924,7 @@ static void active_load_balance(struct rq *busiest_rq, int busiest_cpu)
}
if (likely(sd)) {
- schedstat_inc(sd, alb_cnt);
+ schedstat_inc(sd, alb_count);
if (move_one_task(target_rq, target_cpu, busiest_rq,
sd, CPU_IDLE))
@@ -3414,11 +3414,11 @@ static inline void schedule_debug(struct task_struct *prev)
profile_hit(SCHED_PROFILING, __builtin_return_address(0));
- schedstat_inc(this_rq(), sched_cnt);
+ schedstat_inc(this_rq(), sched_count);
#ifdef CONFIG_SCHEDSTATS
if (unlikely(prev->lock_depth >= 0)) {
- schedstat_inc(this_rq(), bkl_cnt);
- schedstat_inc(prev, sched_info.bkl_cnt);
+ schedstat_inc(this_rq(), bkl_count);
+ schedstat_inc(prev, sched_info.bkl_count);
}
#endif
}
@@ -4558,7 +4558,7 @@ asmlinkage long sys_sched_yield(void)
{
struct rq *rq = this_rq_lock();
- schedstat_inc(rq, yld_cnt);
+ schedstat_inc(rq, yld_count);
current->sched_class->yield_task(rq);
/*