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Subject: Re: [PATCH] net: sched: fix memory leak in tcindex_partial_destroy_work
From:   patchwork-bot+netdevbpf@kernel.org
Message-Id: <162662700498.19662.15454403088763553589.git-patchwork-notify@kernel.org>
Date:   Sun, 18 Jul 2021 16:50:04 +0000
References: <20210717112933.12670-1-paskripkin@gmail.com>
In-Reply-To: <20210717112933.12670-1-paskripkin@gmail.com>
To:     Pavel Skripkin <paskripkin@gmail.com>
Cc:     jhs@mojatatu.com, xiyou.wangcong@gmail.com, jiri@resnulli.us,
        davem@davemloft.net, netdev@vger.kernel.org,
        linux-kernel@vger.kernel.org,
        syzbot+f0bbb2287b8993d4fa74@syzkaller.appspotmail.com
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Hello:

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

On Sat, 17 Jul 2021 14:29:33 +0300 you wrote:
> Syzbot reported memory leak in tcindex_set_parms(). The problem was in
> non-freed perfect hash in tcindex_partial_destroy_work().
> 
> In tcindex_set_parms() new tcindex_data is allocated and some fields from
> old one are copied to new one, but not the perfect hash. Since
> tcindex_partial_destroy_work() is the destroy function for old
> tcindex_data, we need to free perfect hash to avoid memory leak.
> 
> [...]

Here is the summary with links:
  - net: sched: fix memory leak in tcindex_partial_destroy_work
    https://git.kernel.org/netdev/net/c/f5051bcece50

You are awesome, thank you!
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