diff options
Diffstat (limited to 'kernel/time/posix-cpu-timers.c')
| -rw-r--r-- | kernel/time/posix-cpu-timers.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/kernel/time/posix-cpu-timers.c b/kernel/time/posix-cpu-timers.c index 39008d78927a..f246763c9947 100644 --- a/kernel/time/posix-cpu-timers.c +++ b/kernel/time/posix-cpu-timers.c @@ -9,7 +9,6 @@ #include <asm/uaccess.h> #include <linux/kernel_stat.h> #include <trace/events/timer.h> -#include <linux/random.h> #include <linux/tick.h> #include <linux/workqueue.h> @@ -133,9 +132,9 @@ static inline unsigned long long prof_ticks(struct task_struct *p) } static inline unsigned long long virt_ticks(struct task_struct *p) { - cputime_t utime; + cputime_t utime, stime; - task_cputime(p, &utime, NULL); + task_cputime(p, &utime, &stime); return cputime_to_expires(utime); } @@ -447,10 +446,7 @@ static void cleanup_timers(struct list_head *head) */ void posix_cpu_timers_exit(struct task_struct *tsk) { - add_device_randomness((const void*) &tsk->se.sum_exec_runtime, - sizeof(unsigned long long)); cleanup_timers(tsk->cpu_timers); - } void posix_cpu_timers_exit_group(struct task_struct *tsk) { |