Commit dd1a4584 authored by Latchesar Ionkov's avatar Latchesar Ionkov Committed by Eric Van Hensbergen
Browse files

9p: return NULL when trans not found



v9fs_match_trans function returns arbitrary transport module instead of NULL
when the requested transport is not registered. This patch modifies the
function to return NULL in that case.
Signed-off-by: default avatarLatchesar Ionkov <lucho@ionkov.net>
Acked-by: default avatarEric Van Hensbergen <ericvh@gmail.com>
parent 8999e04f
......@@ -76,9 +76,9 @@ struct p9_trans_module *v9fs_match_trans(const substring_t *name)
list_for_each(p, &v9fs_trans_list) {
t = list_entry(p, struct p9_trans_module, list);
if (strncmp(t->name, name->from, name->to-name->from) == 0)
break;
return t;
}
return t;
return NULL;
}
EXPORT_SYMBOL(v9fs_match_trans);
......
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