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remarkable-linux/virt
Shakeel Butt 206e1621ba kvm, mm: account kvm related kmem slabs to kmemcg
[ Upstream commit 46bea48ac2 ]

The kvm slabs can consume a significant amount of system memory
and indeed in our production environment we have observed that
a lot of machines are spending significant amount of memory that
can not be left as system memory overhead. Also the allocations
from these slabs can be triggered directly by user space applications
which has access to kvm and thus a buggy application can leak
such memory. So, these caches should be accounted to kmemcg.

Signed-off-by: Shakeel Butt <shakeelb@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-12-25 14:23:43 +01:00
..
kvm kvm, mm: account kvm related kmem slabs to kmemcg 2017-12-25 14:23:43 +01:00
lib KVM: eventfd: fix NULL deref irqbypass consumer 2017-01-19 20:17:59 +01:00
Makefile virt: Add virt directory to the top Makefile 2015-10-01 15:06:44 +02:00