netdev - Re: [PATCH net v2] netdevsim: Fix memory leak of nsim_dev->fa

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Date:   Wed, 16 Nov 2022 20:40:21 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Wang Yufen <wangyufen@...wei.com>
Cc:     netdev@...r.kernel.org, kuba@...nel.org, davem@...emloft.net,
        edumazet@...gle.com, pabeni@...hat.com, jiri@...lanox.com
Subject: Re: [PATCH net v2] netdevsim: Fix memory leak of nsim_dev->fa_cookie

Hello:

This patch was applied to netdev/net.git (master)
by Jakub Kicinski <kuba@...nel.org>:

On Tue, 15 Nov 2022 17:30:25 +0800 you wrote:
> kmemleak reports this issue:
> 
> unreferenced object 0xffff8881bac872d0 (size 8):
>   comm "sh", pid 58603, jiffies 4481524462 (age 68.065s)
>   hex dump (first 8 bytes):
>     04 00 00 00 de ad be ef                          ........
>   backtrace:
>     [<00000000c80b8577>] __kmalloc+0x49/0x150
>     [<000000005292b8c6>] nsim_dev_trap_fa_cookie_write+0xc1/0x210 [netdevsim]
>     [<0000000093d78e77>] full_proxy_write+0xf3/0x180
>     [<000000005a662c16>] vfs_write+0x1c5/0xaf0
>     [<000000007aabf84a>] ksys_write+0xed/0x1c0
>     [<000000005f1d2e47>] do_syscall_64+0x3b/0x90
>     [<000000006001c6ec>] entry_SYSCALL_64_after_hwframe+0x63/0xcd
> 
> [...]

Here is the summary with links:
  - [net,v2] netdevsim: Fix memory leak of nsim_dev->fa_cookie
    https://git.kernel.org/netdev/net/c/064bc7312bd0

You are awesome, thank you!
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