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authorWei Yang <richard.weiyang@gmail.com>2017-07-07 01:36:34 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2017-07-07 02:24:30 +0300
commite6d0e1dcf5f07fb04704b87ffab749589d29cb02 (patch)
tree73c8033b1e0e8d539d0a132591ab8234834beb37 /mm/slab.c
parenta93cf07bc3fb4e7bc924d33c387dabc85086ea38 (diff)
downloadlinux-e6d0e1dcf5f07fb04704b87ffab749589d29cb02.tar.xz
mm/slub.c: wrap kmem_cache->cpu_partial in config CONFIG_SLUB_CPU_PARTIAL
kmem_cache->cpu_partial is just used when CONFIG_SLUB_CPU_PARTIAL is set, so wrap it with config CONFIG_SLUB_CPU_PARTIAL will save some space on 32bit arch. This patch wraps kmem_cache->cpu_partial in config CONFIG_SLUB_CPU_PARTIAL and wraps its sysfs too. Link: http://lkml.kernel.org/r/20170502144533.10729-4-richard.weiyang@gmail.com Signed-off-by: Wei Yang <richard.weiyang@gmail.com> 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>
Diffstat (limited to 'mm/slab.c')
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