m68k: Provide __{get,put}_kernel_nofault

Allow non-faulting access to kernel addresses without overriding the
address space.  Implemented by passing the instruction name to the
low-level assembly macros as an argument, and force the use of the
normal move instructions for kernel access.

Signed-off-by: Christoph Hellwig <[email protected]>
Reviewed-by: Michael Schmitz <[email protected]>
Tested-by: Michael Schmitz <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Geert Uytterhoeven <[email protected]>

0 files changed, 0 insertions, 0 deletions