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Commit a17d1720 authored by Abhishek Kulkarni's avatar Abhishek Kulkarni Committed by Eric Van Hensbergen
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9p: default 9p transport module fix 



The default 9p transport module is not chosen unless an option parameter (any)
is passed to mount, which thus returns a ENOPROTOSUPPORT. This fix moves the
check out of parse_opts into p9_client_create.

Signed-off-by: default avatarAbhishek Kulkarni <adkulkar@umail.iu.edu>
Signed-off-by: default avatarEric Van Hensbergen <ericvh@gmail.com>
parent 4b0a8404

net/9p/client.c

+3 −3
Original line number Original line Diff line number Diff line
@@ -117,9 +117,6 @@ static int parse_opts(char *opts, struct p9_client *clnt) 
		}

		}

	}

	}





	if (!clnt->trans_mod)

		clnt->trans_mod = v9fs_get_default_trans();



	kfree(options);

	kfree(options);

	return ret;

	return ret;

}

}
@@ -689,6 +686,9 @@ struct p9_client *p9_client_create(const char *dev_name, char *options) 
	if (err < 0)

	if (err < 0)

		goto error;

		goto error;





	if (!clnt->trans_mod)

		clnt->trans_mod = v9fs_get_default_trans();



	if (clnt->trans_mod == NULL) {

	if (clnt->trans_mod == NULL) {

		err = -EPROTONOSUPPORT;

		err = -EPROTONOSUPPORT;

		P9_DPRINTK(P9_DEBUG_ERROR,

		P9_DPRINTK(P9_DEBUG_ERROR,