linux-ext4 - Re: [PATCH v3] ext4: fix memory leaks in ext4_fname_{setup_filename,prepare

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Date:   Sat,  5 Aug 2023 08:20:24 -0400
From:   "Theodore Ts'o" <tytso@....edu>
To:     Andreas Dilger <adilger.kernel@...ger.ca>,
        Daniel Rosenberg <drosen@...gle.com>,
        Eric Biggers <ebiggers@...nel.org>,
        Luís Henriques <lhenriques@...e.de>
Cc:     "Theodore Ts'o" <tytso@....edu>, linux-ext4@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] ext4: fix memory leaks in ext4_fname_{setup_filename,prepare_lookup}


On Thu, 03 Aug 2023 10:17:13 +0100, Luís Henriques wrote:
> If the filename casefolding fails, we'll be leaking memory from the
> fscrypt_name struct, namely from the 'crypto_buf.name' member.
> 
> Make sure we free it in the error path on both ext4_fname_setup_filename()
> and ext4_fname_prepare_lookup() functions.
> 
> 
> [...]

Applied, thanks!

[1/1] ext4: fix memory leaks in ext4_fname_{setup_filename,prepare_lookup}
      commit: 7ca4b085f430f3774c3838b3da569ceccd6a0177

Best regards,
-- 
Theodore Ts'o <tytso@....edu>