Re: [PATCH net] net: mvpp2: debugfs: fix memory leak when using debugfs_lookup()

[patchwork-bot+netdevbpf]

Hello:

This patch was applied to netdev/net.git (master)
by David S. Miller <davem@xxxxxxxxxxxxx>:

On Fri,  2 Sep 2022 15:41:11 +0200 you wrote:
> When calling debugfs_lookup() the result must have dput() called on it,
> otherwise the memory will leak over time.  Fix this up to be much
> simpler logic and only create the root debugfs directory once when the
> driver is first accessed.  That resolves the memory leak and makes
> things more obvious as to what the intent is.
> 
> Cc: Marcin Wojtas <mw@xxxxxxxxxxxx>
> Cc: Russell King <linux@xxxxxxxxxxxxxxx>
> Cc: "David S. Miller" <davem@xxxxxxxxxxxxx>
> Cc: Eric Dumazet <edumazet@xxxxxxxxxx>
> Cc: Jakub Kicinski <kuba@xxxxxxxxxx>
> Cc: Paolo Abeni <pabeni@xxxxxxxxxx>
> Cc: netdev@xxxxxxxxxxxxxxx
> Cc: stable <stable@xxxxxxxxxx>
> Fixes: 21da57a23125 ("net: mvpp2: add a debugfs interface for the Header Parser")
> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> 
> [...]

Here is the summary with links:
  - [net] net: mvpp2: debugfs: fix memory leak when using debugfs_lookup()
    https://git.kernel.org/netdev/net/c/fe2c9c61f668

You are awesome, thank you!
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