luck/tmp_suning_uos_patched
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9p: default 9p transport module fix

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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: Abhishek Kulkarni <adkulkar@umail.iu.edu>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
This commit is contained in:
Abhishek Kulkarni 2009-07-14 13:24:10 -05:00 committed by Eric Van Hensbergen
parent 4b0a84043e
commit a17d1720aa
1 changed files with 3 additions and 3 deletions
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6
net/9p/client.c
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@ -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);
return ret;
}
@ -689,6 +686,9 @@ struct p9_client *p9_client_create(const char *dev_name, char *options)
if (err < 0)
goto error;
if (!clnt->trans_mod)
clnt->trans_mod = v9fs_get_default_trans();
if (clnt->trans_mod == NULL) {
err = -EPROTONOSUPPORT;
P9_DPRINTK(P9_DEBUG_ERROR,