Re: [PATCH v2] linux-user: Use memfd for open syscall emulation

[Richard Henderson]

On 7/29/22 08:49, Rainer Müller wrote:
> +            /* create temporary file to map stat to */
> +            tmpdir = getenv("TMPDIR");
> +            if (!tmpdir)
> +                tmpdir = "/tmp";
> +            snprintf(filename, sizeof(filename), "%s/qemu-open.XXXXXX", 
> tmpdir);
> +            fd = mkstemp(filename);
> +            if (fd < 0) {
> +                return fd;
> +            }

We've been using g_file_open_tmp elsewhere; probably good to follow suit here.


r~