Re: [Qemu-devel] [PATCH] spapr: add missing break in h_get_cpu_characteristics()

[Suraj Jitindar Singh <sjitindarsingh@gmail.com>]

On Thu, 2018-02-01 at 20:47 +0100, Greg Kurz wrote:
> Detected by Coverity (CID 1385702). This fixes the recently added
> hypercall
> to let guests properly apply Spectre and Meltdown workarounds.
> 
> Fixes: c59704b25473 "target/ppc/spapr: Add H-Call
> H_GET_CPU_CHARACTERISTICS"
> Signed-off-by: Greg Kurz <groug@kaod.org>

Reviewed-by: Suraj Jitindar Singh <sjitindarsingh@gmail.com>

> ---
>  hw/ppc/spapr_hcall.c |    1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/hw/ppc/spapr_hcall.c b/hw/ppc/spapr_hcall.c
> index 4d0e6eb0cf1d..596f58378a40 100644
> --- a/hw/ppc/spapr_hcall.c
> +++ b/hw/ppc/spapr_hcall.c
> @@ -1697,6 +1697,7 @@ static target_ulong
> h_get_cpu_characteristics(PowerPCCPU *cpu,
>      switch (safe_indirect_branch) {
>      case SPAPR_CAP_FIXED:
>          characteristics |= H_CPU_CHAR_BCCTRL_SERIALISED;
> +        break;
>      default: /* broken */
>          assert(safe_indirect_branch == SPAPR_CAP_BROKEN);
>          break;
>