diff options
-rw-r--r-- | kernel/sched.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/sched.c b/kernel/sched.c index ba9fa6c0ab65..e1657e0c86d0 100644 --- a/kernel/sched.c +++ b/kernel/sched.c | |||
@@ -1040,6 +1040,8 @@ void set_task_cpu(struct task_struct *p, unsigned int new_cpu) | |||
1040 | { | 1040 | { |
1041 | int old_cpu = task_cpu(p); | 1041 | int old_cpu = task_cpu(p); |
1042 | struct rq *old_rq = cpu_rq(old_cpu), *new_rq = cpu_rq(new_cpu); | 1042 | struct rq *old_rq = cpu_rq(old_cpu), *new_rq = cpu_rq(new_cpu); |
1043 | struct cfs_rq *old_cfsrq = task_cfs_rq(p), | ||
1044 | *new_cfsrq = cpu_cfs_rq(old_cfsrq, new_cpu); | ||
1043 | u64 clock_offset; | 1045 | u64 clock_offset; |
1044 | 1046 | ||
1045 | clock_offset = old_rq->clock - new_rq->clock; | 1047 | clock_offset = old_rq->clock - new_rq->clock; |
@@ -1052,7 +1054,8 @@ void set_task_cpu(struct task_struct *p, unsigned int new_cpu) | |||
1052 | if (p->se.block_start) | 1054 | if (p->se.block_start) |
1053 | p->se.block_start -= clock_offset; | 1055 | p->se.block_start -= clock_offset; |
1054 | #endif | 1056 | #endif |
1055 | p->se.vruntime -= old_rq->cfs.min_vruntime - new_rq->cfs.min_vruntime; | 1057 | p->se.vruntime -= old_cfsrq->min_vruntime - |
1058 | new_cfsrq->min_vruntime; | ||
1056 | 1059 | ||
1057 | __set_task_cpu(p, new_cpu); | 1060 | __set_task_cpu(p, new_cpu); |
1058 | } | 1061 | } |