On 04/18/2018 08:49 PM, Matthew Wilcox wrote: > From: Matthew Wilcox <mawilcox@xxxxxxxxxxxxx> > > Keeping the refcount in the union only encourages people to put > something else in the union which will overlap with _refcount and > eventually explode messily. pahole reports no fields change location. > > Signed-off-by: Matthew Wilcox <mawilcox@xxxxxxxxxxxxx> Acked-by: Vlastimil Babka <vbabka@xxxxxxx>
