Messages in this thread | | | From | Roman Gushchin <> | Subject | Re: [PATCH 4/5] mm: rework non-root kmem_cache lifecycle management | Date | Thu, 18 Apr 2019 18:04:27 +0000 |
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On Thu, Apr 18, 2019 at 01:34:52PM +0000, Christopher Lameter wrote: > On Wed, 17 Apr 2019, Roman Gushchin wrote: > > > Let's make every page to hold a reference to the kmem_cache (we > > already have a stable pointer), and make kmem_caches to hold a single > > reference to the memory cgroup. > > Ok you are freeing one word in the page struct that can be used for other > purposes now? >
Looks so!
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