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(parent: 82ec663) | patch
netfilter: ipset: enable memory accounting for ipset allocations
authorVasily Averin <vvs@virtuozzo.com>
Fri, 25 Sep 2020 08:56:02 +0000 (11:56 +0300)
committerPablo Neira Ayuso <pablo@netfilter.org>
Sun, 4 Oct 2020 19:08:25 +0000 (21:08 +0200)
commit9446ab34ace256e5e470c5aa221d46e544ad895e
treed713cfca44e780cd30cc0929ae16acc67acf572dtree | snapshot
parent82ec6630f9fcd129ebd839a6c862d0dbffe9eafccommit | diff
netfilter: ipset: enable memory accounting for ipset allocations

Currently netadmin inside non-trusted container can quickly allocate
whole node's memory via request of huge ipset hashtable.
Other ipset-related memory allocations should be restricted too.

v2: fixed typo ALLOC -> ACCOUNT

Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/netfilter/ipset/ip_set_core.c diff | blob | history
Domain: System / Kernel;