On Tue 08-12-15 13:34:23, Johannes Weiner wrote: > The cgroup2 memory controller will account important in-kernel memory > consumers per default. Move all necessary components to CONFIG_MEMCG. Hmm, that bloats the kernel also for users who are not using cgroup2 and have CONFIG_MEMCG_KMEM disabled. This is the situation before this patch text data bss dec hex filename 521342 97516 44312 663170 a1e82 mm/built-in.o.kmem 513349 96299 43960 653608 9f928 mm/built-in.o.nokmem and after with CONFIG_MEMCG_KMEM=n 521028 96556 44312 661896 a1988 mm/built-in.o we are basically back to CONFIG_MEMCG_KMEM=y. This sounds like a wastage to me. Do we really need this? > > Signed-off-by: Johannes Weiner <hannes@xxxxxxxxxxx> [...] -- Michal Hocko SUSE Labs -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>