From: Cyrill Gorcunov <gorcunov@gmail.com>
To: Vlastimil Babka <vbabka@suse.cz>
Cc: David Rientjes <rientjes@google.com>,
Andrew Morton <akpm@linux-foundation.org>,
kernel test robot <ying.huang@linux.intel.com>,
Ebru Akagunduz <ebru.akagunduz@gmail.com>,
lkp@01.org, LKML <linux-kernel@vger.kernel.org>,
Dan Carpenter <dan.carpenter@oracle.com>,
Michal Hocko <mhocko@suse.cz>,
Johannes Weiner <hannes@cmpxchg.org>,
Hugh Dickins <hughd@google.com>,
"Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>,
Mel Gorman <mgorman@suse.de>, Xie XiuQi <xiexiuqi@huawei.com>,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
Andrea Arcangeli <aarcange@redhat.com>,
Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>,
Rik van Riel <riel@redhat.com>,
"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
Linus Torvalds <torvalds@linux-foundation.org>
Subject: Re: [lkp] [mm] 7d2eba0557: BUG: unable to handle kernel NULL pointer dereference at (null)
Date: Wed, 20 Jan 2016 10:26:25 +0300 [thread overview]
Message-ID: <20160120072625.GB2262@uranus> (raw)
In-Reply-To: <569EC1C2.1060906@suse.cz>
On Wed, Jan 20, 2016 at 12:07:46AM +0100, Vlastimil Babka wrote:
>
> This has been in mmotm since november:
> http://ozlabs.org/~akpm/mmotm/broken-out/mm-fix-kernel-crash-in-khugepaged-thread.patch
>
> Although your patch does use -1UL instead of -1 (AFAICS the only difference, but
> it's too late here), which Steven Rostedt suggested, so it's probably better.
OK, great then, drop mine.
prev parent reply other threads:[~2016-01-20 7:26 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <8737tue3mn.fsf@yhuang-dev.intel.com>
2016-01-19 8:02 ` [lkp] [mm] 7d2eba0557: BUG: unable to handle kernel NULL pointer dereference at (null) Cyrill Gorcunov
2016-01-19 22:30 ` David Rientjes
2016-01-19 22:45 ` Cyrill Gorcunov
2016-01-19 23:07 ` Vlastimil Babka
2016-01-20 7:26 ` Cyrill Gorcunov [this message]
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