diff options
Diffstat (limited to 'block/blk-iocost.c')
| -rw-r--r-- | block/blk-iocost.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/block/blk-iocost.c b/block/blk-iocost.c index 8ac4aad66ebc..521c29b8ae29 100644 --- a/block/blk-iocost.c +++ b/block/blk-iocost.c @@ -1370,7 +1370,7 @@ static void ioc_timer_fn(struct timer_list *timer) * should have woken up in the last period and expire idle iocgs. */ list_for_each_entry_safe(iocg, tiocg, &ioc->active_iocgs, active_list) { - if (!waitqueue_active(&iocg->waitq) && iocg->abs_vdebt && + if (!waitqueue_active(&iocg->waitq) && !iocg->abs_vdebt && !iocg_is_idle(iocg)) continue; @@ -2045,8 +2045,7 @@ static struct blkg_policy_data *ioc_pd_alloc(gfp_t gfp, struct request_queue *q, int levels = blkcg->css.cgroup->level + 1; struct ioc_gq *iocg; - iocg = kzalloc_node(sizeof(*iocg) + levels * sizeof(iocg->ancestors[0]), - gfp, q->node); + iocg = kzalloc_node(struct_size(iocg, ancestors, levels), gfp, q->node); if (!iocg) return NULL; |