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workqueue: remove deprecated WQ_NON_REENTRANT
Tejun Heo has made WQ_NON_REENTRANT useless in the dbf2576e37
("workqueue: make all workqueues non-reentrant"). So remove its
usages and definition.
This patch doesn't introduce any behavior changes.
tj: minor description updates.
Signed-off-by: ZhangZhen <zhenzhang.zhang@huawei.com>
Sigend-off-by: Tejun Heo <tj@kernel.org>
Acked-by: James Chapman <jchapman@katalix.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
parent
41f50094b2
commit
59ff3eb6d6
@ -2607,7 +2607,7 @@ int dw_mci_probe(struct dw_mci *host)
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tasklet_init(&host->tasklet, dw_mci_tasklet_func, (unsigned long)host);
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host->card_workqueue = alloc_workqueue("dw-mci-card",
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WQ_MEM_RECLAIM | WQ_NON_REENTRANT, 1);
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WQ_MEM_RECLAIM, 1);
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if (!host->card_workqueue) {
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ret = -ENOMEM;
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goto err_dmaunmap;
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@ -284,12 +284,6 @@ static inline unsigned int work_static(struct work_struct *work) { return 0; }
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* Documentation/workqueue.txt.
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*/
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enum {
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/*
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* All wqs are now non-reentrant making the following flag
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* meaningless. Will be removed.
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*/
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WQ_NON_REENTRANT = 1 << 0, /* DEPRECATED */
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WQ_UNBOUND = 1 << 1, /* not bound to any cpu */
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WQ_FREEZABLE = 1 << 2, /* freeze during suspend */
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WQ_MEM_RECLAIM = 1 << 3, /* may be used for memory reclaim */
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@ -2016,7 +2016,7 @@ static int __init l2tp_init(void)
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if (rc)
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goto out;
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l2tp_wq = alloc_workqueue("l2tp", WQ_NON_REENTRANT | WQ_UNBOUND, 0);
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l2tp_wq = alloc_workqueue("l2tp", WQ_UNBOUND, 0);
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if (!l2tp_wq) {
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pr_err("alloc_workqueue failed\n");
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rc = -ENOMEM;
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