AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

virtio_blk: use virtqueue_xxx wrappers

Browse Source 
Switch virtio_blk to new virtqueue_xxx wrappers.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Michael S. Tsirkin 2010-04-12 16:18:36 +03:00 committed by Rusty Russell
parent 505b0451c4
commit 09ec6b69d2
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/block/virtio_blk.c
View File

@ -50,7 +50,7 @@ static void blk_done(struct virtqueue *vq)
unsigned long flags;
spin_lock_irqsave(&vblk->lock, flags);
while ((vbr = vblk->vq->vq_ops->get_buf(vblk->vq, &len)) != NULL) {
while ((vbr = virtqueue_get_buf(vblk->vq, &len)) != NULL) {
int error;
switch (vbr->status) {
@ -158,7 +158,7 @@ static bool do_req(struct request_queue *q, struct virtio_blk *vblk,
}
}
if (vblk->vq->vq_ops->add_buf(vblk->vq, vblk->sg, out, in, vbr) < 0) {
if (virtqueue_add_buf(vblk->vq, vblk->sg, out, in, vbr) < 0) {
mempool_free(vbr, vblk->pool);
return false;
}
@ -187,7 +187,7 @@ static void do_virtblk_request(struct request_queue *q)
}
if (issued)
vblk->vq->vq_ops->kick(vblk->vq);
virtqueue_kick(vblk->vq);
}
static void virtblk_prepare_flush(struct request_queue *q, struct request *req)