From: Cyril Hrubis <chrubis@suse.cz>
To: David Hildenbrand <david@redhat.com>
Cc: kernel test robot <oliver.sang@intel.com>,
Claudio Imbrenda <imbrenda@linux.ibm.com>,
Ryan Roberts <ryan.roberts@arm.com>,
lkp@intel.com, Vasily Gorbik <gor@linux.ibm.com>,
Jonathan Corbet <corbet@lwn.net>,
"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
Matthew Wilcox <willy@infradead.org>,
Linux Memory Management List <linux-mm@kvack.org>,
Sven Schnelle <svens@linux.ibm.com>, Zi Yan <ziy@nvidia.com>,
Gerald Schaefer <gerald.schaefer@linux.ibm.com>,
oe-lkp@lists.linux.dev, Andrew Morton <akpm@linux-foundation.org>,
Christian Borntraeger <borntraeger@linux.ibm.com>,
Alexander Gordeev <agordeev@linux.ibm.com>,
ltp@lists.linux.it, Janosch Frank <frankja@linux.ibm.com>
Subject: Re: [LTP] [linux-next:master] [mm/migrate] b28dd7507f: ltp.move_pages04.fail
Date: Wed, 28 Aug 2024 12:37:55 +0200 [thread overview]
Message-ID: <Zs7-A5S_ivFlosrj@yuki.lan> (raw)
In-Reply-To: <8bde28af-3401-4d72-b821-d8cf01bbcd64@redhat.com>
Hi!
> Okay, and it even looks like the test caught the unintended change for
> "unpopulated memory", but instead we decided to change the test to
> expect the other return code ... because there was some confusion about
> "zero page".
>
> Long story short: the test needs to be fixed.
Will do, but we need the patch to land into some kernel version first so
taht we can add the range of kernels where the kernel wrongly returns
EFAULT.
Or alternatively if you are going to backport this to stable trees we
can revert the test change that expect -EFAULT so the test expects only
-ENOENT.
--
Cyril Hrubis
chrubis@suse.cz
next prev parent reply other threads:[~2024-08-28 10:39 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-21 4:44 kernel test robot
2024-08-21 8:44 ` David Hildenbrand
2024-08-21 9:15 ` David Hildenbrand
2024-08-28 10:37 ` Cyril Hrubis [this message]
2024-08-28 10:51 ` [LTP] " David Hildenbrand
2024-08-28 12:23 ` Cyril Hrubis
2024-08-28 12:28 ` David Hildenbrand
2024-08-28 12:30 ` Cyril Hrubis
2024-08-29 13:49 ` David Hildenbrand
2024-08-29 14:31 ` Cyril Hrubis
2024-08-29 14:38 ` David Hildenbrand
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