[PATCH v3 4/8] sandbox: use O_CLOEXEC in os_open()

[Simon Glass]

On Tue, 27 Oct 2020 at 13:29, Heinrich Schuchardt <xypron.glpk at gmx.de> wrote:
>
> During a cold reset execv() is used to relaunch the U-Boot binary.
> We must ensure that all files are closed in this case.
>
> Signed-off-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
> ---
> v3:
>         no change
> v2:
>         new patch
> ---
>  arch/sandbox/cpu/os.c | 5 +++++
>  1 file changed, 5 insertions(+)
>

Reviewed-by: Simon Glass <sjg at chromium.org>