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8a1ccfbc9e
In preparation for enabling the stackleak plugin on arm64, we need a way to get the bounds of the current stack. Extend on_accessible_stack to get this information. Acked-by: Alexander Popov <alex.popov@linux.com> Reviewed-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Laura Abbott <labbott@redhat.com> [will: folded in fix for allmodconfig build breakage w/ sdei] Signed-off-by: Will Deacon <will.deacon@arm.com>