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由 Vasiliy Kulikov 提交于
Function pnode_lookup may return ERR_PTR(...). Check for it. Signed-off-by: NVasiliy Kulikov <segooon@gmail.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
8c893a55
Function pnode_lookup may return ERR_PTR(...). Check for it. Signed-off-by: NVasiliy Kulikov <segooon@gmail.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>