Re: [PATCH v2] selftests/x86/lam: Zero out buffer for readlink()

[Shuah Khan]

On 10/16/23 02:47, kirill.shutemov@xxxxxxxxxxxxxxx wrote:
> On Mon, Oct 16, 2023 at 02:24:46PM +0800, Binbin Wu wrote:
> > Zero out the buffer for readlink() since readlink() does not append a
> > terminating null byte to the buffer.  Also change the buffer length
> > passed to readlink() to 'PATH_MAX - 1' to ensure the resulting string
> > is always null terminated.
> >
> > Fixes: 833c12ce0f430 ("selftests/x86/lam: Add inherit test cases for linear-address masking")
> >
> > Signed-off-by: Binbin Wu <binbin.wu@xxxxxxxxxxxxxxx>
>
> Reviewed-by: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>

Thank you. Applied to linux-kselftest next for Linux 6.7-rc1

thanks,
-- Shuah