diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/rcutree.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/kernel/rcutree.c b/kernel/rcutree.c index 6042fb85953..86bb9499aae 100644 --- a/kernel/rcutree.c +++ b/kernel/rcutree.c @@ -1859,6 +1859,14 @@ static void __init rcu_init_one(struct rcu_state *rsp) INIT_LIST_HEAD(&rnp->blocked_tasks[3]); } } + + rnp = rsp->level[NUM_RCU_LVLS - 1]; + for_each_possible_cpu(i) { + if (i > rnp->grphi) + rnp++; + rsp->rda[i]->mynode = rnp; + rcu_boot_init_percpu_data(i, rsp); + } } /* @@ -1869,19 +1877,11 @@ static void __init rcu_init_one(struct rcu_state *rsp) #define RCU_INIT_FLAVOR(rsp, rcu_data) \ do { \ int i; \ - int j; \ - struct rcu_node *rnp; \ \ - rcu_init_one(rsp); \ - rnp = (rsp)->level[NUM_RCU_LVLS - 1]; \ - j = 0; \ for_each_possible_cpu(i) { \ - if (i > rnp[j].grphi) \ - j++; \ - per_cpu(rcu_data, i).mynode = &rnp[j]; \ (rsp)->rda[i] = &per_cpu(rcu_data, i); \ - rcu_boot_init_percpu_data(i, rsp); \ } \ + rcu_init_one(rsp); \ } while (0) void __init rcu_init(void) |