From: Michael Ellerman <patch-notifications@ellerman.id.au>
To: Michael Ellerman <mpe@ellerman.id.au>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Christophe Leroy <christophe.leroy@csgroup.eu>
Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] powerpc: Fix random segfault when freeing hugetlb range
Date: Thu, 17 Sep 2020 21:27:18 +1000 (AEST) [thread overview]
Message-ID: <160034201310.3339803.17054626930223445609.b4-ty@ellerman.id.au> (raw)
In-Reply-To: <f0cb2a5477cd87d1eaadb128042e20aeb2bc2859.1598860677.git.christophe.leroy@csgroup.eu>
On Mon, 31 Aug 2020 07:58:19 +0000 (UTC), Christophe Leroy wrote:
> The following random segfault is observed from time to time with
> map_hugetlb selftest:
>
> root@localhost:~# ./map_hugetlb 1 19
> 524288 kB hugepages
> Mapping 1 Mbytes
> Segmentation fault
>
> [...]
Applied to powerpc/next.
[1/1] powerpc: Fix random segfault when freeing hugetlb range
https://git.kernel.org/powerpc/c/542db12a9c42d1ce70c45091765e02f74c129f43
cheers
prev parent reply other threads:[~2020-09-17 11:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-31 7:58 [PATCH] powerpc: Fix random segfault when freeing hugetlb range Christophe Leroy
2020-09-02 3:23 ` Aneesh Kumar K.V
2020-09-02 8:11 ` Christophe Leroy
2020-09-02 8:15 ` Aneesh Kumar K.V
2020-09-17 11:27 ` Michael Ellerman [this message]
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