From: Bill O'Donnell <billodo@redhat.com>
To: Eric Sandeen <sandeen@redhat.com>
Cc: linux-xfs <linux-xfs@vger.kernel.org>,
Eric Biggers <ebiggers@google.com>
Subject: Re: [PATCH] xfs_io: fix memory leak in add_enckey
Date: Thu, 7 Nov 2019 14:29:35 -0600 [thread overview]
Message-ID: <20191107202935.GA609511@redhat.com> (raw)
In-Reply-To: <4eb1073f-91fb-a4bc-aae8-d54dc5a6b8aa@redhat.com>
On Thu, Nov 07, 2019 at 10:50:59AM -0600, Eric Sandeen wrote:
> Invalid arguments to add_enckey will leak the "arg" allocation,
> so fix that.
>
> Fixes: ba71de04 ("xfs_io/encrypt: add 'add_enckey' command")
> Fixes-coverity-id: 1454644
> Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Bill O'Donnell <billodo@redhat.com>
> ---
>
> diff --git a/io/encrypt.c b/io/encrypt.c
> index 17d61cfb..c6a4e190 100644
> --- a/io/encrypt.c
> +++ b/io/encrypt.c
> @@ -696,6 +696,7 @@ add_enckey_f(int argc, char **argv)
> goto out;
> break;
> default:
> + free(arg);
> return command_usage(&add_enckey_cmd);
> }
> }
>
next prev parent reply other threads:[~2019-11-07 20:29 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-07 16:50 [PATCH] xfs_io: fix memory leak in add_enckey Eric Sandeen
2019-11-07 20:29 ` Bill O'Donnell [this message]
2019-11-07 21:46 ` Eric Biggers
2019-11-07 21:58 ` Eric Sandeen
2019-11-11 15:13 ` Eric Sandeen
2019-11-11 17:27 ` Eric Biggers
2019-11-11 18:07 ` Eric Sandeen
2019-11-14 21:09 ` Eric Biggers
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