From: Alex Ng <alexng@xxxxxxxxxxxxxxxxxxxxxx>
When left uninitialized, this sometimes fails the following check in
post_status():
if (!time_after(now, (last_post_time + HZ))) {
return;
}
This causes unnecessary delays in reporting memory pressure to host after
booting up.
Signed-off-by: Alex Ng <alexng@xxxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: K. Y. Srinivasan <kys@xxxxxxxxxxxxx>
---
drivers/hv/hv_balloon.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/hv/hv_balloon.c b/drivers/hv/hv_balloon.c
index 7cec482..db0e665 100644
--- a/drivers/hv/hv_balloon.c
+++ b/drivers/hv/hv_balloon.c
@@ -1655,6 +1655,7 @@ static int balloon_probe(struct hv_device *dev,
}
dm_device.state = DM_INITIALIZED;
+ last_post_time = jiffies;
return 0;
--
1.7.1
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