From mboxrd@z Thu Jan  1 00:00:00 1970
From: jeremie.galarneau@efficios.com (=?UTF-8?Q?J=C3=A9r=C3=A9mie_Galarneau?=)
Date: Wed, 18 May 2016 16:08:03 -0400
Subject: [lttng-dev] [PATCH lttng-tools] Fix: Double free in
 utils_partial_realpath error path
In-Reply-To: <1463588247-28885-1-git-send-email-mjeanson@efficios.com>
References: <1463588247-28885-1-git-send-email-mjeanson@efficios.com>
Message-ID: <CA+jJMxvxMHNNjVG9-CA5REjDU6-rfEALySSzX_qkTB1u=YRykg@mail.gmail.com>

Merged, thanks!

Jérémie

On Wed, May 18, 2016 at 12:17 PM, Michael Jeanson <mjeanson at efficios.com> wrote:
> Fixes coverity #1355521
>
> Signed-off-by: Michael Jeanson <mjeanson at efficios.com>
> ---
>  src/common/utils.c | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/src/common/utils.c b/src/common/utils.c
> index 30a5f10..901ddb0 100644
> --- a/src/common/utils.c
> +++ b/src/common/utils.c
> @@ -190,7 +190,9 @@ error:
>         free(resolved_path);
>         free(cut_path);
>         free(try_path);
> -       free(try_path_prev);
> +       if (try_path_prev != try_path) {
> +               free(try_path_prev);
> +       }
>         return NULL;
>  }
>
> --
> 2.7.4
>



-- 
Jérémie Galarneau
EfficiOS Inc.
http://www.efficios.com