net/9p: Use virtio transpart as the default transport

Make the default 9p experience better by defaulting to virtio transport if present.
These days most of the users are using 9p in a virtualized setup

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>

diff --git a/net/9p/client.c b/net/9p/client.c
index 812a4cdf53023639976a5b4454fa7c259ec17e07..5e94dabddb688098b65753a1045acb636f2af191 100644 (file)
--- a/net/9p/client.c
+++ b/net/9p/client.c
@@ -1014,6 +1014,9 @@ struct p9_client *p9_client_create(const char *dev_name, char *options)
        if (err < 0)
                goto destroy_tagpool;
 
+       if (!clnt->trans_mod)
+               clnt->trans_mod = v9fs_get_trans_by_name("virtio");
+
        if (!clnt->trans_mod)
                clnt->trans_mod = v9fs_get_default_trans();