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authorShaohua Li <shaohua.li@intel.com>2011-11-11 14:54:14 +0800
committerPekka Enberg <penberg@kernel.org>2011-12-13 22:27:09 +0200
commitb13683d1cc14d1dd30b8e20f3ebea3f814ad029f (patch)
tree29384daa693218952473ee9a41dab2045926c914 /mm/slab.c
parent8f1e33daeda6cd89753f9e77d174805a6f21db09 (diff)
downloadlinux-b13683d1cc14d1dd30b8e20f3ebea3f814ad029f.tar.bz2
slub: add missed accounting
With per-cpu partial list, slab is added to partial list first and then moved to node list. The __slab_free() code path for add/remove_partial is almost deprecated(except for slub debug). But we forget to account add/remove_partial when move per-cpu partial pages to node list, so the statistics for such events are always 0. Add corresponding accounting. This is against the patch "slub: use correct parameter to add a page to partial list tail" Acked-by: Christoph Lameter <cl@linux.com> Signed-off-by: Shaohua Li <shaohua.li@intel.com> Signed-off-by: Pekka Enberg <penberg@kernel.org>
Diffstat (limited to 'mm/slab.c')
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