virtio: rename virtqueue_add_buf_gfp to virtqueue_add_buf
Remove wrapper functions. This makes the allocation type explicit in
all callers; I used GPF_KERNEL where it seemed obvious, left it at
GFP_ATOMIC otherwise.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Reviewed-by: Christoph Hellwig <hch@lst.de>
diff --git a/tools/virtio/virtio_test.c b/tools/virtio/virtio_test.c
index 0740284..6bf95f9 100644
--- a/tools/virtio/virtio_test.c
+++ b/tools/virtio/virtio_test.c
@@ -161,7 +161,8 @@
if (started < bufs) {
sg_init_one(&sl, dev->buf, dev->buf_size);
r = virtqueue_add_buf(vq->vq, &sl, 1, 0,
- dev->buf + started);
+ dev->buf + started,
+ GFP_ATOMIC);
if (likely(r >= 0)) {
++started;
virtqueue_kick(vq->vq);