From: patchwork-bot+netdevbpf@kernel.org
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org,
edumazet@google.com, dvyukov@google.com,
syzkaller@googlegroups.com
Subject: Re: [PATCH net] ref_tracker: use __GFP_NOFAIL more carefully
Date: Wed, 12 Jan 2022 14:40:09 +0000 [thread overview]
Message-ID: <164199840949.8584.730720068136078295.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20220112111445.486446-1-eric.dumazet@gmail.com>
Hello:
This patch was applied to netdev/net.git (master)
by David S. Miller <davem@davemloft.net>:
On Wed, 12 Jan 2022 03:14:45 -0800 you wrote:
> From: Eric Dumazet <edumazet@google.com>
>
> syzbot was able to trigger this warning from new_slab()
> /*
> * All existing users of the __GFP_NOFAIL are blockable, so warn
> * of any new users that actually require GFP_NOWAIT
> */
> if (WARN_ON_ONCE(!can_direct_reclaim))
> goto fail;
>
> [...]
Here is the summary with links:
- [net] ref_tracker: use __GFP_NOFAIL more carefully
https://git.kernel.org/netdev/net/c/c12837d1bb31
You are awesome, thank you!
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prev parent reply other threads:[~2022-01-12 14:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-12 11:14 [PATCH net] ref_tracker: use __GFP_NOFAIL more carefully Eric Dumazet
2022-01-12 14:40 ` patchwork-bot+netdevbpf [this message]
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