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
