From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Thu, 5 Apr 2018 23:21:31 +0000 (-0700)
Subject: slab: make usercopy region 32-bit
X-Git-Tag: v4.17-rc1~99^2~64
X-Git-Url: https://git.codelabs.ch/?p=muen%2Flinux.git;a=commitdiff_plain;h=7bbdb81ee3de73f2381ceec1bbee831f4c913b5c;hp=7bbdb81ee3de73f2381ceec1bbee831f4c913b5c

slab: make usercopy region 32-bit

If kmem case sizes are 32-bit, then usecopy region should be too.

Link: http://lkml.kernel.org/r/20180305200730.15812-21-adobriyan@gmail.com
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: David Miller <davem@davemloft.net>
Cc: Christoph Lameter <cl@linux.com>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: David Rientjes <rientjes@google.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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