From: "Michael S. Tsirkin" <mst@redhat.com>
To: linux-kernel@vger.kernel.org
Cc: kvm@vger.kernel.org, virtualization@lists.linux-foundation.org,
netdev@vger.kernel.org, Jason Wang <jasowang@redhat.com>,
eperezma@redhat.com
Subject: [PATCH RFC v6 04/11] vhost: reorder functions
Date: Mon, 8 Jun 2020 08:53:00 -0400 [thread overview]
Message-ID: <20200608125238.728563-5-mst@redhat.com> (raw)
In-Reply-To: <20200608125238.728563-1-mst@redhat.com>
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 41d6b132c234..334529ebecab 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;
--
MST
next prev parent reply other threads:[~2020-06-08 12:53 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-08 12:52 [PATCH RFC v6 00/11] vhost: ring format independence Michael S. Tsirkin
2020-06-08 12:52 ` [PATCH RFC v6 01/11] vhost: option to fetch descriptors through an independent struct Michael S. Tsirkin
2020-06-08 12:52 ` [PATCH RFC v6 02/11] vhost: use batched get_vq_desc version Michael S. Tsirkin
2020-06-10 3:14 ` Jason Wang
2020-06-10 11:05 ` Michael S. Tsirkin
2020-06-11 3:02 ` Jason Wang
2020-06-11 9:06 ` Michael S. Tsirkin
2020-06-15 2:43 ` Jason Wang
2020-06-10 11:24 ` Eugenio Perez Martin
2020-06-08 12:52 ` [PATCH RFC v6 03/11] vhost/net: pass net specific struct pointer Michael S. Tsirkin
2020-06-08 12:53 ` Michael S. Tsirkin [this message]
2020-06-08 12:53 ` [PATCH RFC v6 05/11] vhost: format-independent API for used buffers Michael S. Tsirkin
2020-06-08 12:53 ` [PATCH RFC v6 06/11] vhost/net: convert to new API: heads->bufs Michael S. Tsirkin
2020-06-08 12:53 ` [PATCH RFC v6 07/11] vhost/net: avoid iov length math Michael S. Tsirkin
2020-06-08 12:53 ` [PATCH RFC v6 08/11] vhost/test: convert to the buf API Michael S. Tsirkin
2020-06-08 12:53 ` [PATCH RFC v6 09/11] vhost/scsi: switch to buf APIs Michael S. Tsirkin
2020-06-08 12:53 ` [PATCH RFC v6 10/11] vhost/vsock: switch to the buf API Michael S. Tsirkin
2020-06-08 17:08 ` Stefano Garzarella
2020-06-08 12:53 ` [PATCH RFC v6 11/11] vhost: drop head based APIs Michael S. Tsirkin
2020-06-08 17:30 ` [PATCH RFC v6 00/11] vhost: ring format independence Stefano Garzarella
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