aboutsummaryrefslogtreecommitdiffstats
path: root/kernel/delayacct.c
diff options
context:
space:
mode:
Diffstat (limited to 'kernel/delayacct.c')
-rw-r--r--kernel/delayacct.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/kernel/delayacct.c b/kernel/delayacct.c
index d473988c1d0b..54996b71e66d 100644
--- a/kernel/delayacct.c
+++ b/kernel/delayacct.c
@@ -108,12 +108,6 @@ int __delayacct_add_tsk(struct taskstats *d, struct task_struct *tsk)
108 struct timespec ts; 108 struct timespec ts;
109 cputime_t utime, stime, stimescaled, utimescaled; 109 cputime_t utime, stime, stimescaled, utimescaled;
110 110
111 /* Though tsk->delays accessed later, early exit avoids
112 * unnecessary returning of other data
113 */
114 if (!tsk->delays)
115 goto done;
116
117 tmp = (s64)d->cpu_run_real_total; 111 tmp = (s64)d->cpu_run_real_total;
118 task_cputime(tsk, &utime, &stime); 112 task_cputime(tsk, &utime, &stime);
119 cputime_to_timespec(utime + stime, &ts); 113 cputime_to_timespec(utime + stime, &ts);
@@ -158,7 +152,6 @@ int __delayacct_add_tsk(struct taskstats *d, struct task_struct *tsk)
158 d->freepages_count += tsk->delays->freepages_count; 152 d->freepages_count += tsk->delays->freepages_count;
159 spin_unlock_irqrestore(&tsk->delays->lock, flags); 153 spin_unlock_irqrestore(&tsk->delays->lock, flags);
160 154
161done:
162 return 0; 155 return 0;
163} 156}
164 157