linux-kernel - Re: [PATCH] [v2] net: hns3: fix hclge_dbg_dump_tm

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Date:   Tue, 28 Sep 2021 12:50:07 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Arnd Bergmann <arnd@...nel.org>
Cc:     yisen.zhuang@...wei.com, salil.mehta@...wei.com,
        davem@...emloft.net, kuba@...nel.org, arnd@...db.de,
        huangguangbin2@...wei.com, moyufeng@...wei.com,
        zhangjiaran@...wei.com, shenjian15@...wei.com,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] [v2] net: hns3: fix hclge_dbg_dump_tm_pg() stack usage

Hello:

This patch was applied to netdev/net.git (refs/heads/master):

On Tue, 28 Sep 2021 10:58:34 +0200 you wrote:
> From: Arnd Bergmann <arnd@...db.de>
> 
> This function copies strings around between multiple buffers
> including a large on-stack array that causes a build warning
> on 32-bit systems:
> 
> drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c: In function 'hclge_dbg_dump_tm_pg':
> drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c:782:1: error: the frame size of 1424 bytes is larger than 1400 bytes [-Werror=frame-larger-than=]
> 
> [...]

Here is the summary with links:
  - [v2] net: hns3: fix hclge_dbg_dump_tm_pg() stack usage
    https://git.kernel.org/netdev/net/c/c894b51e2a23

You are awesome, thank you!
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