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Message-Id: <1397749778-14485-3-git-send-email-tom.leiming@gmail.com>
Date: Thu, 17 Apr 2014 23:49:36 +0800
From: Ming Lei <tom.leiming@...il.com>
To: Jens Axboe <axboe@...nel.dk>, linux-kernel@...r.kernel.org
Cc: Christoph Hellwig <hch@....de>, Ming Lei <tom.leiming@...il.com>
Subject: [PATCH next 2/4] blk-mq: fix allocation of set->tags
type of set->tags is struct blk_mq_tags **.
Signed-off-by: Ming Lei <tom.leiming@...il.com>
---
block/blk-mq.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/block/blk-mq.c b/block/blk-mq.c
index 5fbbb22..baff2d0 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -1537,7 +1537,7 @@ int blk_mq_alloc_tag_set(struct blk_mq_tag_set *set)
return -EINVAL;
- set->tags = kmalloc_node(set->nr_hw_queues * sizeof(struct blk_mq_tags),
+ set->tags = kmalloc_node(set->nr_hw_queues * sizeof(struct blk_mq_tags *),
GFP_KERNEL, set->numa_node);
if (!set->tags)
goto out;
--
1.7.9.5
--
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