Re: [PATCH] arm64: Move post_ttbr_update_workaround to C code

2018-02-14 Thread Greg KH
On Wed, Feb 14, 2018 at 03:51:40PM +, Ard Biesheuvel wrote: > From: Marc Zyngier > > Commit 95e3de3590e3 upstream. > > We will soon need to invoke a CPU-specific function pointer after changing > page tables, so move post_ttbr_update_workaround out into C code to make > this possible. > > S

[PATCH] arm64: Move post_ttbr_update_workaround to C code

2018-02-14 Thread Ard Biesheuvel
From: Marc Zyngier Commit 95e3de3590e3 upstream. We will soon need to invoke a CPU-specific function pointer after changing page tables, so move post_ttbr_update_workaround out into C code to make this possible. Signed-off-by: Marc Zyngier Signed-off-by: Will Deacon Signed-off-by: Catalin Mar