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author | David S. Miller <davem@davemloft.net> | 2008-12-02 22:50:27 -0500 |
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committer | David S. Miller <davem@davemloft.net> | 2008-12-02 22:50:27 -0500 |
commit | aa2ba5f1082dc705745899584aac8416d710c056 (patch) | |
tree | bde0bf4aff036c6bac19a0212194ae1092afb3c9 /kernel/sched.c | |
parent | 68024541e2e5a8f35e281daaa5068a29e2a538a5 (diff) | |
parent | f6f7b52e2f6149d2ee365717afff315b05720162 (diff) |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
drivers/net/ixgbe/ixgbe_main.c
drivers/net/smc91x.c
Diffstat (limited to 'kernel/sched.c')
-rw-r--r-- | kernel/sched.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/sched.c b/kernel/sched.c index 9b1e79371c20..b7480fb5c3dc 100644 --- a/kernel/sched.c +++ b/kernel/sched.c | |||
@@ -1453,9 +1453,10 @@ static int task_hot(struct task_struct *p, u64 now, struct sched_domain *sd); | |||
1453 | static unsigned long cpu_avg_load_per_task(int cpu) | 1453 | static unsigned long cpu_avg_load_per_task(int cpu) |
1454 | { | 1454 | { |
1455 | struct rq *rq = cpu_rq(cpu); | 1455 | struct rq *rq = cpu_rq(cpu); |
1456 | unsigned long nr_running = ACCESS_ONCE(rq->nr_running); | ||
1456 | 1457 | ||
1457 | if (rq->nr_running) | 1458 | if (nr_running) |
1458 | rq->avg_load_per_task = rq->load.weight / rq->nr_running; | 1459 | rq->avg_load_per_task = rq->load.weight / nr_running; |
1459 | else | 1460 | else |
1460 | rq->avg_load_per_task = 0; | 1461 | rq->avg_load_per_task = 0; |
1461 | 1462 | ||