Re: [PATCH-for-7.0] target/i386/hvf: Free ressources when vCPU is destroyed

[Philippe Mathieu-Daudé]

Typo s/ressources/resources/ in subject.

On 22/3/22 20:07, Philippe Mathieu-Daudé wrote:
> From: Philippe Mathieu-Daudé <f4bug@amsat.org>
>
> Both xsave_buf and hvf_caps are allocated in hvf_arch_init_vcpu(),
> free them in hvf_arch_vcpu_destroy().
>
> Reported-by: Mark Kanda <mark.kanda@oracle.com>
> Suggested-by: Igor Mammedov <imammedo@redhat.com>
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> ---
>   target/i386/hvf/hvf.c | 2 ++
>   1 file changed, 2 insertions(+)
>
> diff --git a/target/i386/hvf/hvf.c b/target/i386/hvf/hvf.c
> index fc12c02fb2..39fa4641b9 100644
> --- a/target/i386/hvf/hvf.c
> +++ b/target/i386/hvf/hvf.c
> @@ -163,7 +163,9 @@ void hvf_arch_vcpu_destroy(CPUState *cpu)
>       X86CPU *x86_cpu = X86_CPU(cpu);
>       CPUX86State *env = &x86_cpu->env;
>   
> +    g_free(env->xsave_buf);
>       g_free(env->hvf_mmio_buf);
> +    g_free(hvf_state->hvf_caps);
>   }
>   
>   static void init_tsc_freq(CPUX86State *env)