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Message-ID: <20250606115012.1331551-7-eperezma@redhat.com>
Date: Fri, 6 Jun 2025 13:50:12 +0200
From: Eugenio Pérez <eperezma@...hat.com>
To: jasowang@...hat.com
Cc: Yongji Xie <xieyongji@...edance.com>,
Cindy Lu <lulu@...hat.com>,
linux-kernel@...r.kernel.org,
Eugenio Pérez <eperezma@...hat.com>,
Stefano Garzarella <sgarzare@...hat.com>,
Stefan Hajnoczi <stefanha@...hat.com>,
Maxime Coquelin <mcoqueli@...hat.com>,
"Michael S. Tsirkin" <mst@...hat.com>,
virtualization@...ts.linux.dev,
Xuan Zhuo <xuanzhuo@...ux.alibaba.com>,
Laurent Vivier <lvivier@...hat.com>
Subject: [RFC 6/6] vduse: bump version number
So VDUSE devices can use the new features
Signed-off-by: Eugenio Pérez <eperezma@...hat.com>
---
drivers/vdpa/vdpa_user/vduse_dev.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/vdpa/vdpa_user/vduse_dev.c b/drivers/vdpa/vdpa_user/vduse_dev.c
index 5f0032df43b8..aa2d25caa933 100644
--- a/drivers/vdpa/vdpa_user/vduse_dev.c
+++ b/drivers/vdpa/vdpa_user/vduse_dev.c
@@ -2054,7 +2054,7 @@ static long vduse_ioctl(struct file *file, unsigned int cmd,
break;
ret = -EINVAL;
- if (api_version > VDUSE_API_VERSION)
+ if (api_version > VDUSE_API_VERSION_1)
break;
ret = 0;
@@ -2121,6 +2121,7 @@ static int vduse_open(struct inode *inode, struct file *file)
if (!control)
return -ENOMEM;
+ control->api_version = VDUSE_API_VERSION_1;
file->private_data = control;
return 0;
--
2.49.0
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