From: Andi Kleen <ak@linux.intel.com>
To: Michal Hocko <mhocko@kernel.org>
Cc: Vlastimil Babka <vbabka@suse.cz>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, "H . Peter Anvin" <hpa@zytor.com>,
x86@kernel.org, linux-kernel@vger.kernel.org,
Linus Torvalds <torvalds@linux-foundation.org>,
Dave Hansen <dave.hansen@intel.com>,
stable@vger.kernel.org, Adrian Schroeter <adrian@suse.de>,
Dominique Leuenberger <dimstar@suse.de>
Subject: Re: [PATCH] x86/speculation/l1tf: fix overflow on l1tf_pfn_limit() on 32bit
Date: Mon, 20 Aug 2018 08:42:54 -0700 [thread overview]
Message-ID: <20180820154254.GM12066@tassilo.jf.intel.com> (raw)
In-Reply-To: <20180820142636.GM29735@dhcp22.suse.cz>
> > BTW our much worse problems right now are crash reports on several
> > stable kernels, especially with large pages
>
> Do you have any reference?
https://lkml.org/lkml/2018/8/17/546
https://bugzilla.redhat.com/show_bug.cgi?id=1618792 (this is 4.17, not 4.18)
(might be different problems. I wasn't able to reproduce the 4.17 one
so far)
-Andi
next prev parent reply other threads:[~2018-08-20 15:42 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-20 9:58 [PATCH] x86/speculation/l1tf: fix overflow on l1tf_pfn_limit() on 32bit Vlastimil Babka
2018-08-20 10:49 ` Michal Hocko
2018-08-20 11:41 ` Vlastimil Babka
2018-08-20 14:27 ` Michal Hocko
2018-08-20 14:20 ` Andi Kleen
2018-08-20 14:26 ` Michal Hocko
2018-08-20 15:42 ` Andi Kleen [this message]
2018-08-20 16:11 ` [tip:x86/urgent] x86/speculation/l1tf: Fix overflow in " tip-bot for Vlastimil Babka
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