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![Anton Blanchard](https://secure.gravatar.com/avatar/fa2ffefdd99303185655e90b75c7ad18.jpg?s=96&d=mm)
Anton Blanchard committed d96f234f47a
powerpc: Avoid load hit store in setup_sigcontext() In setup_sigcontext(), we set current->thread.vrsave then use it straight after. Since current is hidden from the compiler via inline assembly, it cannot optimise this and we end up with a load hit store. Fix this by using a temporary. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>