From: Michal Hocko <mhocko@kernel.org>
To: Florian Westphal <fw@strlen.de>
Cc: Georgi Nikolov <gnikolov@icdsoft.com>,
Vlastimil Babka <vbabka@suse.cz>,
Andrew Morton <akpm@linux-foundation.org>,
bugzilla-daemon@bugzilla.kernel.org, linux-mm@kvack.org,
netfilter-devel@vger.kernel.org
Subject: Re: [Bug 200651] New: cgroups iptables-restor: vmalloc: allocation failure
Date: Tue, 7 Aug 2018 21:30:24 +0200 [thread overview]
Message-ID: <20180807193024.GJ10003@dhcp22.suse.cz> (raw)
In-Reply-To: <20180807182355.yjbq3vixnvmajavr@breakpoint.cc>
On Tue 07-08-18 20:23:55, Florian Westphal wrote:
> Michal Hocko <mhocko@kernel.org> wrote:
> > Subject: [PATCH] netfilter/x_tables: do not fail xt_alloc_table_info too
> > easilly
>
> [..]
>
> > - /* __GFP_NORETRY is not fully supported by kvmalloc but it should
> > - * work reasonably well if sz is too large and bail out rather
> > - * than shoot all processes down before realizing there is nothing
> > - * more to reclaim.
> > - */
> > - info = kvmalloc(sz, GFP_KERNEL | __GFP_NORETRY);
> > + info = kvmalloc(sz, GFP_KERNEL | __GFP_ACCOUNT);
> > if (!info)
> > return NULL;
>
> Acked-by: Florian Westphal <fw@strlen.de>
>
> You can keep this acked-by in case you mangle this patch in a minor
> way such as using GFP_KERNEL_ACCOUNT.
Thanks!
--
Michal Hocko
SUSE Labs
prev parent reply other threads:[~2018-08-07 19:30 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-200651-27@https.bugzilla.kernel.org/>
2018-07-25 19:52 ` Andrew Morton
2018-07-26 7:18 ` Vlastimil Babka
2018-07-26 7:26 ` Michal Hocko
2018-07-26 7:34 ` Vlastimil Babka
2018-07-26 7:42 ` Michal Hocko
2018-07-26 7:50 ` Vlastimil Babka
2018-07-26 8:03 ` Michal Hocko
2018-07-26 8:31 ` Vlastimil Babka
2018-07-26 8:48 ` Vlastimil Babka
2018-07-26 9:02 ` Georgi Nikolov
2018-07-30 13:37 ` Georgi Nikolov
2018-07-30 13:57 ` Michal Hocko
2018-07-30 15:54 ` Georgi Nikolov
2018-07-30 18:38 ` Michal Hocko
2018-07-30 18:51 ` Georgi Nikolov
2018-07-31 6:38 ` Vlastimil Babka
2018-07-31 13:55 ` Georgi Nikolov
2018-07-31 14:05 ` Florian Westphal
2018-07-31 14:25 ` Georgi Nikolov
2018-08-01 7:17 ` Vlastimil Babka
2018-08-01 7:34 ` Vlastimil Babka
2018-08-01 8:33 ` Michal Hocko
2018-08-01 16:03 ` Georgi Nikolov
2018-08-02 8:50 ` Michal Hocko
2018-08-02 9:25 ` Pablo Neira Ayuso
2018-08-02 10:44 ` Michal Hocko
2018-08-06 8:42 ` Georgi Nikolov
2018-08-07 11:02 ` Georgi Nikolov
2018-08-07 11:09 ` Michal Hocko
2018-08-07 11:19 ` Florian Westphal
2018-08-07 11:26 ` Michal Hocko
2018-08-07 11:30 ` Florian Westphal
2018-08-07 11:38 ` Michal Hocko
2018-08-07 11:31 ` Vlastimil Babka
2018-08-07 13:35 ` Mike Rapoport
2018-08-07 11:29 ` Vlastimil Babka
2018-08-07 11:37 ` Michal Hocko
2018-08-07 18:23 ` Florian Westphal
2018-08-07 19:30 ` Michal Hocko [this message]
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