Tejun Heo has made WQ_NON_REENTRANT useless in the commit:dbf2576e37
("workqueue: make all
workqueues non-reentrant"). So remove its usages.
This patch doesn't introduce any behavior changes.
Signed-off-by: zhangzhen <zhenzhang.zh...@huawei.com>
---
drivers/mmc/host/dw_mmc.c | 2 +-
include/linux/workqueue.h | 6 ------
net/l2tp/l2tp_core.c | 2 +-
3 files changed, 2 insertions(+), 8 deletions(-)
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
index 55cd110..c204b7d 100644
--- a/drivers/mmc/host/dw_mmc.c
+++ b/drivers/mmc/host/dw_mmc.c
@@ -2607,7 +2607,7 @@ int dw_mci_probe(struct dw_mci *host)
tasklet_init(&host->tasklet, dw_mci_tasklet_func, (unsigned long)host);
host->card_workqueue = alloc_workqueue("dw-mci-card",
- WQ_MEM_RECLAIM | WQ_NON_REENTRANT, 1);
+ WQ_MEM_RECLAIM, 1);
if (!host->card_workqueue) {
ret = -ENOMEM;
goto err_dmaunmap;
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h
index 594521b..57b2687 100644
--- a/include/linux/workqueue.h
+++ b/include/linux/workqueue.h
@@ -295,12 +295,6 @@ static inline unsigned int work_static(struct work_struct
*work) { return 0; }
* Documentation/workqueue.txt.
*/
enum {
- /*
- * All wqs are now non-reentrant making the following flag
- * meaningless. Will be removed.
- */
- WQ_NON_REENTRANT = 1 << 0, /* DEPRECATED */
-
WQ_UNBOUND = 1 << 1, /* not bound to any cpu */
WQ_FREEZABLE = 1 << 2, /* freeze during suspend */
WQ_MEM_RECLAIM = 1 << 3, /* may be used for memory reclaim */
diff --git a/net/l2tp/l2tp_core.c b/net/l2tp/l2tp_core.c
index 735d0f6..fcbd63e 100644
--- a/net/l2tp/l2tp_core.c
+++ b/net/l2tp/l2tp_core.c
@@ -2016,7 +2016,7 @@ static int __init l2tp_init(void)
if (rc)
goto out;
- l2tp_wq = alloc_workqueue("l2tp", WQ_NON_REENTRANT | WQ_UNBOUND, 0);
+ l2tp_wq = alloc_workqueue("l2tp", WQ_UNBOUND, 0);
if (!l2tp_wq) {
pr_err("alloc_workqueue failed\n");
rc = -ENOMEM;
--
1.6.0.2
.
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