diff options
Diffstat (limited to 'block/blk-mq.c')
| -rw-r--r-- | block/blk-mq.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index 99a72c650728..6b734461fd39 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -2210,12 +2210,12 @@ static int blk_mq_init_hctx(struct request_queue *q, * runtime */ hctx->ctxs = kmalloc_array_node(nr_cpu_ids, sizeof(void *), - GFP_KERNEL, node); + GFP_NOIO | __GFP_NOWARN | __GFP_NORETRY, node); if (!hctx->ctxs) goto unregister_cpu_notifier; - if (sbitmap_init_node(&hctx->ctx_map, nr_cpu_ids, ilog2(8), GFP_KERNEL, - node)) + if (sbitmap_init_node(&hctx->ctx_map, nr_cpu_ids, ilog2(8), + GFP_NOIO | __GFP_NOWARN | __GFP_NORETRY, node)) goto free_ctxs; hctx->nr_ctx = 0; @@ -2228,7 +2228,8 @@ static int blk_mq_init_hctx(struct request_queue *q, set->ops->init_hctx(hctx, set->driver_data, hctx_idx)) goto free_bitmap; - hctx->fq = blk_alloc_flush_queue(q, hctx->numa_node, set->cmd_size); + hctx->fq = blk_alloc_flush_queue(q, hctx->numa_node, set->cmd_size, + GFP_NOIO | __GFP_NOWARN | __GFP_NORETRY); if (!hctx->fq) goto exit_hctx; @@ -2536,12 +2537,14 @@ static void blk_mq_realloc_hw_ctxs(struct blk_mq_tag_set *set, node = blk_mq_hw_queue_to_node(q->mq_map, i); hctxs[i] = kzalloc_node(blk_mq_hw_ctx_size(set), - GFP_KERNEL, node); + GFP_NOIO | __GFP_NOWARN | __GFP_NORETRY, + node); if (!hctxs[i]) break; - if (!zalloc_cpumask_var_node(&hctxs[i]->cpumask, GFP_KERNEL, - node)) { + if (!zalloc_cpumask_var_node(&hctxs[i]->cpumask, + GFP_NOIO | __GFP_NOWARN | __GFP_NORETRY, + node)) { kfree(hctxs[i]); hctxs[i] = NULL; break; |