Drivers: hv: Ballon: Make pressure posting thread sleep interruptibly
The non-interruptible sleep of the memory pressure posting thread results in higher reported load average. Make this sleep interruptible. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
parent
0b336cea56
commit
5dba4c56df
|
@ -1171,7 +1171,8 @@ static int dm_thread_func(void *dm_dev)
|
|||
int t;
|
||||
|
||||
while (!kthread_should_stop()) {
|
||||
t = wait_for_completion_timeout(&dm_device.config_event, 1*HZ);
|
||||
t = wait_for_completion_interruptible_timeout(
|
||||
&dm_device.config_event, 1*HZ);
|
||||
/*
|
||||
* The host expects us to post information on the memory
|
||||
* pressure every second.
|
||||
|
|
Loading…
Reference in New Issue