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The > > PFN_SG_CHAIN and PFN_SG_LAST flags never appear to have been used so > > also remove them. > > > > Signed-off-by: Alistair Popple > > Reviewed-by: Christoph Hellwig > > FYI, unlike the rest of the series that has some non-trivial work > this feels like a 6.16-rc candidate as it just removes dead code > and we'd better get that in before a new user or even just a conflict > sneaks in. Good idea. I have just sent it as a stand-alone patch.