[RFC PATCH v5 0/2] ARM: VFP: Save / restore VFP state on the signal handler path

[imre.deak at nokia.com]

From: Imre Deak <imre.deak at nokia.com>

Changes since v4:
- Do not add the packed attribute to user_vfp or user_vfp_exc.
  I added packed to these structs to prevent the extra padding in
  vfp_sigframe. But actually the padding is in accordance with the
  ARM ABI. Also removing the padding from user_vfp would break
  the ptrace interface.

--Imre