test.c (42249094f79422fbf5ed4b54eeb48ff096809b8f) test.c (59566b6e8cc8f8a05022e0f01a1b90974003f092)
1/* Copyright (C) 2009 Red Hat, Inc.
2 * Author: Michael S. Tsirkin <mst@redhat.com>
3 *
4 * This work is licensed under the terms of the GNU GPL, version 2.
5 *
6 * test virtio server in host kernel.
7 */
8

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99 handle_vq(n);
100}
101
102static int vhost_test_open(struct inode *inode, struct file *f)
103{
104 struct vhost_test *n = kmalloc(sizeof *n, GFP_KERNEL);
105 struct vhost_dev *dev;
106 struct vhost_virtqueue **vqs;
1/* Copyright (C) 2009 Red Hat, Inc.
2 * Author: Michael S. Tsirkin <mst@redhat.com>
3 *
4 * This work is licensed under the terms of the GNU GPL, version 2.
5 *
6 * test virtio server in host kernel.
7 */
8

--- 90 unchanged lines hidden (view full) ---

99 handle_vq(n);
100}
101
102static int vhost_test_open(struct inode *inode, struct file *f)
103{
104 struct vhost_test *n = kmalloc(sizeof *n, GFP_KERNEL);
105 struct vhost_dev *dev;
106 struct vhost_virtqueue **vqs;
107 int r;
108
109 if (!n)
110 return -ENOMEM;
111 vqs = kmalloc(VHOST_TEST_VQ_MAX * sizeof(*vqs), GFP_KERNEL);
112 if (!vqs) {
113 kfree(n);
114 return -ENOMEM;
115 }
116
117 dev = &n->dev;
118 vqs[VHOST_TEST_VQ] = &n->vqs[VHOST_TEST_VQ];
119 n->vqs[VHOST_TEST_VQ].handle_kick = handle_vq_kick;
107
108 if (!n)
109 return -ENOMEM;
110 vqs = kmalloc(VHOST_TEST_VQ_MAX * sizeof(*vqs), GFP_KERNEL);
111 if (!vqs) {
112 kfree(n);
113 return -ENOMEM;
114 }
115
116 dev = &n->dev;
117 vqs[VHOST_TEST_VQ] = &n->vqs[VHOST_TEST_VQ];
118 n->vqs[VHOST_TEST_VQ].handle_kick = handle_vq_kick;
120 r = vhost_dev_init(dev, vqs, VHOST_TEST_VQ_MAX);
121 if (r < 0) {
122 kfree(vqs);
123 kfree(n);
124 return r;
125 }
119 vhost_dev_init(dev, vqs, VHOST_TEST_VQ_MAX);
126
127 f->private_data = n;
128
129 return 0;
130}
131
132static void *vhost_test_stop_vq(struct vhost_test *n,
133 struct vhost_virtqueue *vq)

--- 208 unchanged lines hidden --- 		120
121 f->private_data = n;
122
123 return 0;
124}
125
126static void *vhost_test_stop_vq(struct vhost_test *n,
127 struct vhost_virtqueue *vq)

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