diff options
Diffstat (limited to 'kernel/workqueue.c')
| -rw-r--r-- | kernel/workqueue.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c index f4feacad381..81f2457811e 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -251,8 +251,8 @@ EXPORT_SYMBOL_GPL(system_freezable_wq); for ((pool) = &std_worker_pools(cpu)[0]; \ (pool) < &std_worker_pools(cpu)[NR_STD_WORKER_POOLS]; (pool)++) -#define for_each_busy_worker(worker, i, pos, pool) \ - hash_for_each(pool->busy_hash, i, pos, worker, hentry) +#define for_each_busy_worker(worker, i, pool) \ + hash_for_each(pool->busy_hash, i, worker, hentry) static inline int __next_wq_cpu(int cpu, const struct cpumask *mask, unsigned int sw) @@ -909,9 +909,8 @@ static struct worker *find_worker_executing_work(struct worker_pool *pool, struct work_struct *work) { struct worker *worker; - struct hlist_node *tmp; - hash_for_each_possible(pool->busy_hash, worker, tmp, hentry, + hash_for_each_possible(pool->busy_hash, worker, hentry, (unsigned long)work) if (worker->current_work == work && worker->current_func == work->func) @@ -1626,7 +1625,6 @@ static void busy_worker_rebind_fn(struct work_struct *work) static void rebind_workers(struct worker_pool *pool) { struct worker *worker, *n; - struct hlist_node *pos; int i; lockdep_assert_held(&pool->assoc_mutex); @@ -1648,7 +1646,7 @@ static void rebind_workers(struct worker_pool *pool) } /* rebind busy workers */ - for_each_busy_worker(worker, i, pos, pool) { + for_each_busy_worker(worker, i, pool) { struct work_struct *rebind_work = &worker->rebind_work; struct workqueue_struct *wq; @@ -3423,7 +3421,6 @@ static void wq_unbind_fn(struct work_struct *work) int cpu = smp_processor_id(); struct worker_pool *pool; struct worker *worker; - struct hlist_node *pos; int i; for_each_std_worker_pool(pool, cpu) { @@ -3442,7 +3439,7 @@ static void wq_unbind_fn(struct work_struct *work) list_for_each_entry(worker, &pool->idle_list, entry) worker->flags |= WORKER_UNBOUND; - for_each_busy_worker(worker, i, pos, pool) + for_each_busy_worker(worker, i, pool) worker->flags |= WORKER_UNBOUND; pool->flags |= POOL_DISASSOCIATED; |