diff options
Diffstat (limited to 'drivers/vhost')
-rw-r--r-- | drivers/vhost/vhost.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c index c16d22545868..c14c42b95ab8 100644 --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c | |||
@@ -998,7 +998,7 @@ int vhost_log_write(struct vhost_virtqueue *vq, struct vhost_log *log, | |||
998 | static int vhost_update_used_flags(struct vhost_virtqueue *vq) | 998 | static int vhost_update_used_flags(struct vhost_virtqueue *vq) |
999 | { | 999 | { |
1000 | void __user *used; | 1000 | void __user *used; |
1001 | if (put_user(vq->used_flags, &vq->used->flags) < 0) | 1001 | if (__put_user(vq->used_flags, &vq->used->flags) < 0) |
1002 | return -EFAULT; | 1002 | return -EFAULT; |
1003 | if (unlikely(vq->log_used)) { | 1003 | if (unlikely(vq->log_used)) { |
1004 | /* Make sure the flag is seen before log. */ | 1004 | /* Make sure the flag is seen before log. */ |
@@ -1016,7 +1016,7 @@ static int vhost_update_used_flags(struct vhost_virtqueue *vq) | |||
1016 | 1016 | ||
1017 | static int vhost_update_avail_event(struct vhost_virtqueue *vq, u16 avail_event) | 1017 | static int vhost_update_avail_event(struct vhost_virtqueue *vq, u16 avail_event) |
1018 | { | 1018 | { |
1019 | if (put_user(vq->avail_idx, vhost_avail_event(vq))) | 1019 | if (__put_user(vq->avail_idx, vhost_avail_event(vq))) |
1020 | return -EFAULT; | 1020 | return -EFAULT; |
1021 | if (unlikely(vq->log_used)) { | 1021 | if (unlikely(vq->log_used)) { |
1022 | void __user *used; | 1022 | void __user *used; |