# \[patch 14/14\] tasklets: Switch tasklet\_disable() to the sleep wait variant

- From: Thomas Gleixner \<hidden\>
- Date: 2021-03-09 08:46:46 
- List: linux-hyperv
- Page: https://ratatoskr.run/linux-hyperv/2021/03/6293306
- Thread: https://ratatoskr.run/netdev/2021/03/6293293/t.md

```text
 -- NOT FOR IMMEDIATE MERGING --

Now that all users of tasklet_disable() are invoked from sleepable context,
convert it to use tasklet_unlock_wait() which might sleep.

Signed-off-by: Thomas Gleixner <redacted>
---
 include/linux/interrupt.h |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -716,8 +716,7 @@ static inline void tasklet_disable_in_at
 static inline void tasklet_disable(struct tasklet_struct *t)
 {
 	tasklet_disable_nosync(t);
-	/* Spin wait until all atomic users are converted */
-	tasklet_unlock_spin_wait(t);
+	tasklet_unlock_wait(t);
 	smp_mb();
 }
 

```