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| author |   Jens Axboe <axboe@fb.com> | 2014-10-13 15:41:54 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2014-10-13 15:41:54 -0600 |
| commit | a86073e48ae85c9b50127facb0cc45bbd35972a1 (patch) | |
| tree | c46d21a0e901170ad8a5fd3795bc1dce4a3f7039 /block | |
| parent | bio-integrity: remove the needless fail handle of bip_slab creating (diff) | |
| download | linux-dev-a86073e48ae85c9b50127facb0cc45bbd35972a1.tar.xz linux-dev-a86073e48ae85c9b50127facb0cc45bbd35972a1.zip | |
blk-mq: allocate cpumask on the home node
All other allocs are done on the specific node, somehow the
cpumask for hw queue runs was missed. Fix that by using
zalloc_cpumask_var_node() in blk_mq_init_queue().
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block')
| -rw-r--r-- | block/blk-mq.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index 4e7a31466139..79aa11b3efa5 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -1802,7 +1802,8 @@ struct request_queue *blk_mq_init_queue(struct blk_mq_tag_set *set) if (!hctxs[i]) goto err_hctxs; - if (!zalloc_cpumask_var(&hctxs[i]->cpumask, GFP_KERNEL)) + if (!zalloc_cpumask_var_node(&hctxs[i]->cpumask, GFP_KERNEL, + node)) goto err_hctxs; atomic_set(&hctxs[i]->nr_active, 0); |