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(parent: 1a8e1ce) | patch
mm: refresh ZONE_DMA and ZONE_DMA32 comments in 'enum zone_type'
authorNicolas Saenz Julienne <nsaenzjulienne@suse.de>
Wed, 11 Sep 2019 18:25:46 +0000 (20:25 +0200)
committerCatalin Marinas <catalin.marinas@arm.com>
Mon, 14 Oct 2019 09:56:29 +0000 (10:56 +0100)
commit734f9246e791d8da278957b2c326d7709b2a97c0
treee77cad0627ad538dbd7359718e77fdc109be83e4tree | snapshot
parent1a8e1cef7603e218339ac63cb3178b25554524e5commit | diff
mm: refresh ZONE_DMA and ZONE_DMA32 comments in 'enum zone_type'

These zones usage has evolved with time and the comments were outdated.
This joins both ZONE_DMA and ZONE_DMA32 explanation and gives up to date
examples on how they are used on different architectures.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
include/linux/mmzone.h diff | blob | history
Domain: System / Kernel;