Hi Kevin,

On Thu, Mar 12, 2026 at 11:36 AM Kevin Traynor <[email protected]> wrote:
>
> When the return value check for pthread_mutex_init() was removed the
> out_free label and vhost_user_socket_mem_free() were removed.
>
> The free is still needed as vsocket was not being freed on out_mutex
> error path.
>
> Restore vhost_user_socket_mem_free() on error path.
>
> Fixes: 4d2aa150769b ("vhost: remove check around mutex init")
> Cc: [email protected]
>
> Signed-off-by: Kevin Traynor <[email protected]>
> ---
>  lib/vhost/socket.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/lib/vhost/socket.c b/lib/vhost/socket.c
> index ae95e7e6b0..278a2c01d8 100644
> --- a/lib/vhost/socket.c
> +++ b/lib/vhost/socket.c
> @@ -1037,4 +1037,5 @@ rte_vhost_driver_register(const char *path, uint64_t 
> flags)
>                 VHOST_CONFIG_LOG(path, ERR, "failed to destroy connection 
> mutex");
>         }
> +       vhost_user_socket_mem_free(vsocket);
>  out:
>         pthread_mutex_unlock(&vhost_user.mutex);
> --
> 2.53.0
>

Reviewed-by: Maxime Coquelin <[email protected]>

Thanks,
Maxime

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