Displaying 3 results from an estimated 3 matches for "03666b702498".
2019 Jul 23
1
[PATCH 4/6] vhost: reset invalidate_count in vhost_set_vring_num_addr()
...e ("vhost: access vq metadata through kernel virtual address")
> Signed-off-by: Jason Wang <jasowang at redhat.com>
> ---
> drivers/vhost/vhost.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
> index 03666b702498..89c9f08b5146 100644
> --- a/drivers/vhost/vhost.c
> +++ b/drivers/vhost/vhost.c
> @@ -2074,6 +2074,10 @@ static long vhost_vring_set_num_addr(struct vhost_dev *d,
> d->has_notifier = false;
> }
>
> + /* reset invalidate_count in case we are in the middle of
> + *...
2019 Jul 23
10
[PATCH 0/6] Fixes for meta data acceleration
Hi all:
This series try to fix several issues introduced by meta data
accelreation series. Please review.
Jason Wang (6):
vhost: don't set uaddr for invalid address
vhost: validate MMU notifier registration
vhost: fix vhost map leak
vhost: reset invalidate_count in vhost_set_vring_num_addr()
vhost: mark dirty pages during map uninit
vhost: don't do synchronize_rcu() in
2019 Jul 23
0
[PATCH 4/6] vhost: reset invalidate_count in vhost_set_vring_num_addr()
...t redhat.com>
Fixes: 7f466032dc9e ("vhost: access vq metadata through kernel virtual address")
Signed-off-by: Jason Wang <jasowang at redhat.com>
---
drivers/vhost/vhost.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index 03666b702498..89c9f08b5146 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -2074,6 +2074,10 @@ static long vhost_vring_set_num_addr(struct vhost_dev *d,
d->has_notifier = false;
}
+ /* reset invalidate_count in case we are in the middle of
+ * invalidate_start() and invalidate_end()...