From: patchwork-bot+netdevbpf@kernel.org
To: Helen Koike <koike@igalia.com>
Cc: jmaloy@redhat.com, davem@davemloft.net, erik.hugne@ericsson.com,
ying.xue@windriver.com, netdev@vger.kernel.org,
tipc-discussion@lists.sourceforge.net,
linux-kernel@vger.kernel.org, kernel-dev@igalia.com
Subject: Re: [PATCH net] tipc: fix infinite loop in __tipc_nl_compat_dumpit
Date: Tue, 21 Jul 2026 22:20:13 +0000 [thread overview]
Message-ID: <178467241340.1119846.5904915833797134372.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260713204940.647668-1-koike@igalia.com>
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Mon, 13 Jul 2026 17:49:35 -0300 you wrote:
> cmd->dumpit callback can return a negative errno, causing an infinite
> loop due to the while(len) condition. As the loop never terminates,
> genl_mutex is never released, and other tasks waiting on it starve in D
> state.
>
> Check dumpit's return value, propagate it and jump to err_out on error.
>
> [...]
Here is the summary with links:
- [net] tipc: fix infinite loop in __tipc_nl_compat_dumpit
https://git.kernel.org/netdev/net/c/22f8aa35964e
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2026-07-21 22:20 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-13 20:49 [PATCH net] tipc: fix infinite loop in __tipc_nl_compat_dumpit Helen Koike
2026-07-13 20:54 ` Helen Koike
2026-07-15 2:14 ` Tung Quang Nguyen
2026-07-15 2:17 ` Tung Quang Nguyen
2026-07-21 22:20 ` patchwork-bot+netdevbpf [this message]
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