lkml.org 
[lkml]   [2016]   [Oct]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH v2 6/8] blk-mq: Rework blk_mq_realloc_hw_ctxs()
From
Date

> @@ -1908,33 +1909,36 @@ static void blk_mq_realloc_hw_ctxs(struct blk_mq_tag_set *set,
> if (node == NUMA_NO_NODE)
> node = set->numa_node;
>
> - hctxs[i] = kzalloc_node(sizeof(struct blk_mq_hw_ctx),
> - GFP_KERNEL, node);
> - if (!hctxs[i])
> + hctx = kzalloc_node(sizeof(*hctx), GFP_KERNEL, node);
> + if (!hctx)
> break;
>
> - if (blk_mq_init_hctx(q, set, hctxs[i], i, node)) {
> - kfree(hctxs[i]);
> - hctxs[i] = NULL;
> + if (blk_mq_init_hctx(q, set, hctx, i, node)) {
> + kfree(hctx);
> break;
> }
> - blk_mq_hctx_kobj_init(hctxs[i]);
> +
> + blk_mq_hctx_kobj_init(hctx);
> + hctxs[i] = hctx;
> }
> for (j = i; j < q->nr_hw_queues; j++) {
> - struct blk_mq_hw_ctx *hctx = hctxs[j];
> + hctx = hctxs[i];

Didn't you mean hctx[j]?

\
 
 \ /
  Last update: 2016-10-05 23:49    [W:0.097 / U:1.800 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site