Re: [Qemu-devel] [patch 1/2] qemu: mempath: prefault pages manually

[Peter Maydell]

On 8 October 2013 01:41, Marcelo Tosatti <mtosa...@redhat.com> wrote:
> +        ret = sigaction(SIGBUS, &oldact, NULL);
> +        if (ret) {
> +            perror("file_ram_alloc: fail to reinstall signal handler");

"failed".

thanks
-- PMM