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authorGreg Kurz <gkurz@linux.vnet.ibm.com>2016-02-16 15:59:44 +0100
committerMichael S. Tsirkin <mst@redhat.com>2016-03-02 17:02:04 +0200
commit80f7d0301e7913f704d3505722f806717c61dff5 (patch)
tree54483fc68aeb9f2764392eb116aebdb4fd254a0b /drivers/vhost/vhost.h
parentc507203756ca6303df2191c96c1385e965e2f0b7 (diff)
downloadlinux-80f7d0301e7913f704d3505722f806717c61dff5.tar.bz2
vhost: rename vhost_init_used()
Looking at how callers use this, maybe we should just rename init_used to vhost_vq_init_access. The _used suffix was a hint that we access the vq used ring. But maybe what callers care about is that it must be called after access_ok. Also, this function manipulates the vq->is_le field which isn't related to the vq used ring. This patch simply renames vhost_init_used() to vhost_vq_init_access() as suggested by Michael. No behaviour change. Signed-off-by: Greg Kurz <gkurz@linux.vnet.ibm.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/vhost/vhost.h')
-rw-r--r--drivers/vhost/vhost.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/vhost/vhost.h b/drivers/vhost/vhost.h
index d3f767448a72..8f0dd0d915d4 100644
--- a/drivers/vhost/vhost.h
+++ b/drivers/vhost/vhost.h
@@ -148,7 +148,7 @@ int vhost_get_vq_desc(struct vhost_virtqueue *,
struct vhost_log *log, unsigned int *log_num);
void vhost_discard_vq_desc(struct vhost_virtqueue *, int n);
-int vhost_init_used(struct vhost_virtqueue *);
+int vhost_vq_init_access(struct vhost_virtqueue *);
int vhost_add_used(struct vhost_virtqueue *, unsigned int head, int len);
int vhost_add_used_n(struct vhost_virtqueue *, struct vring_used_elem *heads,
unsigned count);