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btrfs: async-thread: switch local variables need_order bool
Use bool for 0/1 indicators in thresh_exec_hook() and btrfs_work_helper(). Signed-off-by: David Sterba <dsterba@suse.com>
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parent
0128c9a7cd
commit
a8511baf32
1 changed files with 5 additions and 6 deletions
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@ -168,7 +168,7 @@ static inline void thresh_exec_hook(struct btrfs_workqueue *wq)
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{
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int new_current_active;
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long pending;
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int need_change = 0;
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bool need_change = false;
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if (wq->thresh == NO_THRESHOLD)
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return;
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@ -196,15 +196,14 @@ static inline void thresh_exec_hook(struct btrfs_workqueue *wq)
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new_current_active--;
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new_current_active = clamp_val(new_current_active, 1, wq->limit_active);
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if (new_current_active != wq->current_active) {
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need_change = 1;
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need_change = true;
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wq->current_active = new_current_active;
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}
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out:
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spin_unlock(&wq->thres_lock);
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if (need_change) {
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if (need_change)
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workqueue_set_max_active(wq->normal_wq, wq->current_active);
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}
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}
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static void run_ordered_work(struct btrfs_workqueue *wq,
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@ -296,7 +295,7 @@ static void btrfs_work_helper(struct work_struct *normal_work)
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struct btrfs_work *work = container_of(normal_work, struct btrfs_work,
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normal_work);
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struct btrfs_workqueue *wq = work->wq;
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int need_order = 0;
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bool need_order = false;
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/*
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* We should not touch things inside work in the following cases:
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@ -307,7 +306,7 @@ static void btrfs_work_helper(struct work_struct *normal_work)
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* So we save the needed things here.
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*/
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if (work->ordered_func)
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need_order = 1;
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need_order = true;
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trace_btrfs_work_sched(work);
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thresh_exec_hook(wq);
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