On 31 May 2018 at 13:06, Daniel Sangorrin daniel.sangorrin@toshiba.co.jp wrote:
-----Original Message----- From: 'Greg Kroah-Hartman' [mailto:gregkh@linuxfoundation.org]
..
Thanks for letting us know, but this was reported already. See the emails on lkml with the subject: Subject: Re: [PATCH 4.16 000/272] 4.16.13-stable review from Davidlohr Bueso Message-ID: 20180528213039.yy2madue67njkmw5@linux-n805
where he discusses that the LTP test is incorrect and that the kernel change is correct and that LTP is going to be fixed because of this.
My two cents, If you are referring to cve-2017-5669.c LTP test case is been fixed few hours ago by Rafael Tinoco,
- shm_addr = shmat(shm_id, ((void *)1), SHM_RND); + shm_addr = shmat(shm_id, ((void *)1), SHM_RND | SHM_REMAP);
LTP patch pull request and it is been merged. https://github.com/linux-test-project/ltp/pull/324
OK, thank you for the information!
- Naresh
Regards, Daniel