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authorRichard Braun <rbraun@sceen.net>2013-04-21 21:17:53 +0200
committerRichard Braun <rbraun@sceen.net>2013-04-21 21:17:53 +0200
commit1af3af1431037f87d29434a46b91e1a059f785c2 (patch)
tree8125c593161d879f86178b1a7cbb2dae21ecf79f /linux/dev
parent24832de763ad58be6afdcff6c761b54ccee42667 (diff)
Optimize slab reaping
Instead of walking the list of free slabs while holding the cache lock, detach the list from the cache and directly compute the final count values, and destroy slabs after releasing the cache lock. * kern/slab.c (kmem_cache_reap): Optimize.
Diffstat (limited to 'linux/dev')
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