commit 63de8abd97 upstream.
To generate code in the eBPF epilogue that uses the DSB instruction,
insn.c needs a heler to encode the type and domain.
Re-use the crm encoding logic from the DMB instruction.
Signed-off-by: James Morse <james.morse@arm.com>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
James Morse
054fc98d69