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authorChristoph Lameter <clameter@sgi.com>2007-10-16 01:26:07 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-16 09:43:01 -0700
commitee3c72a14bfecdf783738032ff3c73ef6412f5b3 (patch)
tree876c2c5d33058be8502504330726bb16b876ba52 /scripts/ksymoops
parentb3fba8da653999c67d7517050f196e92da6f8d3b (diff)
downloadlinux-ee3c72a14bfecdf783738032ff3c73ef6412f5b3.tar.bz2
SLUB: Avoid touching page struct when freeing to per cpu slab
Set c->node to -1 if we allocate from a debug slab instead for SlabDebug which requires access the page struct cacheline. Signed-off-by: Christoph Lameter <clameter@sgi.com> Tested-by: Alexey Dobriyan <adobriyan@sw.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts/ksymoops')
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