[PATCH V2 07/11] arch/kunmap_atomic: Consolidate duplicate code

[Christoph Hellwig]

On Sun, May 03, 2020 at 06:09:08PM -0700, ira.weiny at intel.com wrote:
> From: Ira Weiny <ira.weiny at intel.com>
> 
> Every single architecture (including !CONFIG_HIGHMEM) calls...
> 
> 	pagefault_enable();
> 	preempt_enable();
> 
> ... before returning from __kunmap_atomic().  Lift this code into the
> kunmap_atomic() macro.
> 
> While we are at it rename __kunmap_atomic() to kunmap_atomic_high() to
> be consistent.
> 
> Signed-off-by: Ira Weiny <ira.weiny at intel.com>

Looks good,

Reviewed-by: Christoph Hellwig <hch at lst.de>