Peter Zijlstra 7a7a8f549d arm/patch: Fix !MMU compile ...

Now that patch.o is unconditionally selected for ftrace, it can also
get compiled for !MMU kernels. These (obviously) lack
{set,clear}_fixmap() support.

Also remove the superfluous __acquire/__release nonsense.

Fixes: 42e51f187f86 ("arm/ftrace: Use __patch_text()")
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>

2020-02-11 12:56:27 +01:00

2.9 KiB

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