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From: Pablo Neira Ayuso <pablo@netfilter.org>
To: Vasily Averin <vasily.averin@linux.dev>
Cc: Florian Westphal <fw@strlen.de>,
	kernel@openvz.org, Jozsef Kadlecsik <kadlec@netfilter.org>,
	netfilter-devel@vger.kernel.org, linux-kernel@vger.kernel.org,
	Roman Gushchin <roman.gushchin@linux.dev>
Subject: Re: [PATCH v2] nft: memcg accounting for dynamically allocated objects
Date: Tue, 5 Apr 2022 11:58:48 +0200	[thread overview]
Message-ID: <YkwS2F0ZrE73KONJ@salvia> (raw)
In-Reply-To: <121a6930-9ebd-e488-e109-273a403a93cb@linux.dev>

On Sat, Apr 02, 2022 at 12:50:37PM +0300, Vasily Averin wrote:
> nft_*.c files whose NFT_EXPR_STATEFUL flag is set on need to
> use __GFP_ACCOUNT flag for objects that are dynamically
> allocated from the packet path.
> 
> Such objects are allocated inside nft_expr_ops->init() callbacks
> executed in task context while processing netlink messages.
> 
> In addition, this patch adds accounting to nft_set_elem_expr_clone()
> used for the same purposes.

Applied to nf, thanks

      reply	other threads:[~2022-04-05 11:32 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-02-28  6:39 [PATCH RFC] memcg: Enable accounting for nft objects Vasily Averin
2022-02-28 12:24 ` Florian Westphal
2022-03-21  5:02   ` [PATCH v2] memcg: enable " Vasily Averin
2022-03-22 10:25     ` Florian Westphal
2022-03-24 14:19     ` Pablo Neira Ayuso
2022-03-24 17:23       ` Vasily Averin
2022-03-21  5:12   ` [PATCH RFC] memcg: Enable " Vasily Averin
2022-03-24 18:05   ` [PATCH v2 RESEND] memcg: enable " Vasily Averin
2022-03-28  8:15     ` Pablo Neira Ayuso
2022-03-28  9:23       ` Vasily Averin
2022-03-31  8:40         ` [PATCH nft] nft: memcg accounting for dynamically allocated objects Vasily Averin
2022-03-31 18:45           ` Roman Gushchin
2022-04-01 12:03           ` Florian Westphal
2022-04-01 18:56             ` Vasily Averin
2022-04-01 19:31               ` Florian Westphal
2022-04-01 21:14                 ` Roman Gushchin
2022-04-01 23:01                   ` Florian Westphal
2022-04-02  8:55                 ` Vasily Averin
2022-04-02  9:50                   ` [PATCH v2] " Vasily Averin
2022-04-05  9:58                     ` Pablo Neira Ayuso [this message]

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