arm64: uaccess: Add PAN helper
Add __uaccess_{en,dis}able_hw_pan() helpers to set/clear the PSTATE.PAN
bit.
Signed-off-by:
James Morse <james.morse@arm.com>
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Add __uaccess_{en,dis}able_hw_pan() helpers to set/clear the PSTATE.PAN
bit.
Signed-off-by:
James Morse <james.morse@arm.com>