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-rw-r--r--fs/proc/proc_devtree.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/proc/proc_devtree.c b/fs/proc/proc_devtree.c
index ce94801f48ca..d9396a4fc7ff 100644
--- a/fs/proc/proc_devtree.c
+++ b/fs/proc/proc_devtree.c
@@ -209,6 +209,9 @@ void proc_device_tree_add_node(struct device_node *np,
for (pp = np->properties; pp != NULL; pp = pp->next) {
p = pp->name;
+ if (strchr(p, '/'))
+ continue;
+
if (duplicate_name(de, p))
p = fixup_name(np, de, p);