[PATCH 01/10] arm64: pt_regs: assert pt_regs is a multiple of 16 bytes

[Mark Brown]

On Thu, Oct 10, 2024 at 11:15:01AM +0100, Mark Rutland wrote:
> To ensure that the stack is correctly aligned when branching to C code,
> we require struct pt_regs to be a multiple of 16 bytes, as noted in a
> comment.
> 
> Add an explicit assertion for this, so that any accidental violation of
> this requirement will be caught by the compiler.

Reviewed-by: Mark Brown <broonie at kernel.org>
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