diff options
| -rw-r--r-- | block/cfq-iosched.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c index a46d030e092..052b1748762 100644 --- a/block/cfq-iosched.c +++ b/block/cfq-iosched.c @@ -1323,17 +1323,12 @@ cfq_alloc_io_context(struct cfq_data *cfqd, gfp_t gfp_mask) struct cfq_io_context *cic = kmem_cache_alloc(cfq_ioc_pool, gfp_mask); if (cic) { - RB_CLEAR(&cic->rb_node); - cic->key = NULL; - cic->cfqq[ASYNC] = NULL; - cic->cfqq[SYNC] = NULL; + memset(cic, 0, sizeof(*cic)); + RB_CLEAR_COLOR(&cic->rb_node); cic->last_end_request = jiffies; - cic->ttime_total = 0; - cic->ttime_samples = 0; - cic->ttime_mean = 0; + INIT_LIST_HEAD(&cic->queue_list); cic->dtor = cfq_free_io_context; cic->exit = cfq_exit_io_context; - INIT_LIST_HEAD(&cic->queue_list); atomic_inc(&ioc_count); } |