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workqueue: remove the misnamed out_unlock label in get_unbound_pool() 

After the locking was moved up to the caller of the get_unbound_pool(),
out_unlock label doesn't need to do any unlock operation and the name
became bad, so we just remove this label, and the only usage-site
"goto out_unlock" is subsituted to "return pool".

Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
This commit is contained in:
Lai Jiangshan 2014-07-22 13:04:49 +08:00 committed by Tejun Heo
parent 29b1cb416a
commit 3fb1823c09
1 changed files with 2 additions and 2 deletions
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4
kernel/workqueue.c
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@ -3463,7 +3463,7 @@ static struct worker_pool *get_unbound_pool(const struct workqueue_attrs *attrs)
hash_for_each_possible(unbound_pool_hash, pool, hash_node, hash) {
if (wqattrs_equal(pool->attrs, attrs)) {
pool->refcnt++;
goto out_unlock;
return pool;
}
}
@ -3501,7 +3501,7 @@ static struct worker_pool *get_unbound_pool(const struct workqueue_attrs *attrs)
/* install */
hash_add(unbound_pool_hash, &pool->hash_node, hash);
out_unlock:
return pool;
fail:
if (pool)