[PATCH RFC v7 05/14] vhost: reorder functions
From: "Michael S. Tsirkin" <mst@redhat.com>
Date: 2020-06-10 11:36:23
Also in:
kvm, lkml, virtualization
Subsystem:
the rest, virtio host (vhost) · Maintainers:
Linus Torvalds, "Michael S. Tsirkin", Jason Wang
Reorder functions in the file to not rely on forward declarations, in preparation to making them static down the road. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> --- drivers/vhost/vhost.c | 26 +++++++++++++------------- 1 file changed, 13 insertions(+), 13 deletions(-)
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index 28f324fd77df..506208b63126 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c@@ -2429,19 +2429,6 @@ void vhost_discard_vq_desc(struct vhost_virtqueue *vq, int n) } EXPORT_SYMBOL_GPL(vhost_discard_vq_desc); -/* After we've used one of their buffers, we tell them about it. We'll then - * want to notify the guest, using eventfd. */ -int vhost_add_used(struct vhost_virtqueue *vq, unsigned int head, int len) -{ - struct vring_used_elem heads = { - cpu_to_vhost32(vq, head), - cpu_to_vhost32(vq, len) - }; - - return vhost_add_used_n(vq, &heads, 1); -} -EXPORT_SYMBOL_GPL(vhost_add_used); - static int __vhost_add_used_n(struct vhost_virtqueue *vq, struct vring_used_elem *heads, unsigned count)
@@ -2511,6 +2498,19 @@ int vhost_add_used_n(struct vhost_virtqueue *vq, struct vring_used_elem *heads, } EXPORT_SYMBOL_GPL(vhost_add_used_n); +/* After we've used one of their buffers, we tell them about it. We'll then + * want to notify the guest, using eventfd. */ +int vhost_add_used(struct vhost_virtqueue *vq, unsigned int head, int len) +{ + struct vring_used_elem heads = { + cpu_to_vhost32(vq, head), + cpu_to_vhost32(vq, len) + }; + + return vhost_add_used_n(vq, &heads, 1); +} +EXPORT_SYMBOL_GPL(vhost_add_used); + static bool vhost_notify(struct vhost_dev *dev, struct vhost_virtqueue *vq) { __u16 old, new;
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MST