Re: [Qemu-devel] [PATCH v10 9/9] tpm: Move tpm_cleanup() to right place

["Richard W.M. Jones" <rjones@redhat.com>]

On Fri, Sep 29, 2017 at 02:10:21PM +0300, Amarnath Valluri wrote:
> As Emulator TPM backend uses chardev, tpm cleanup should happen before chardev
> similar to other vhost-users.
> 
> Signed-off-by: Amarnath Valluri <amarnath.valluri@intel.com>
> ---
>  tpm.c | 1 -
>  vl.c  | 1 +
>  2 files changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/tpm.c b/tpm.c
> index 3b8c7ed..3122227 100644
> --- a/tpm.c
> +++ b/tpm.c
> @@ -172,7 +172,6 @@ int tpm_init(void)
>          return -1;
>      }
>  
> -    atexit(tpm_cleanup);
>      return 0;
>  }
>  
> diff --git a/vl.c b/vl.c
> index 9bb5058..ed86209 100644
> --- a/vl.c
> +++ b/vl.c
> @@ -4893,6 +4893,7 @@ int main(int argc, char **argv, char **envp)
>      res_free();
>  
>      /* vhost-user must be cleaned up before chardevs.  */
> +    tpm_cleanup();
>      net_cleanup();
>      audio_cleanup();
>      monitor_cleanup();

This breaks compilation with --disable-tpm.  I'll post a trivial
patch shortly.

Rich.

-- 
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