Messages in this thread | | | From | "Song Bao Hua (Barry Song)" <> | Subject | RE: kernel BUG at mm/zswap.c:1275! (rc6 - git 61556703b610) | Date | Fri, 12 Feb 2021 08:40:09 +0000 |
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> -----Original Message----- > From: Oleksandr Natalenko [mailto:oleksandr@natalenko.name] > Sent: Friday, February 12, 2021 8:43 PM > To: Song Bao Hua (Barry Song) <song.bao.hua@hisilicon.com> > Cc: Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com>; > sjenning@linux.vnet.ibm.com; Linux List Kernel Mailing > <linux-kernel@vger.kernel.org>; Linux Memory Management List > <linux-mm@kvack.org> > Subject: Re: kernel BUG at mm/zswap.c:1275! (rc6 - git 61556703b610) > > Hello. > > On Thu, Feb 11, 2021 at 10:43:18AM +0000, Song Bao Hua (Barry Song) wrote: > > Are you using zsmalloc? There is a known bug on the combination > > of zsmalloc and zswap, fixed by patches of tiantao: > > > > mm: set the sleep_mapped to true for zbud and z3fold > > mm/zswap: fix variable 'entry' is uninitialized when used > > mm/zswap: fix potential memory leak > > mm/zswap: add the flag can_sleep_mapped > > > > at Linux-next: > > > https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/log/?q > t=author&q=tiantao6%40hisilicon.com > > Is this a future stable-5.11 material (and/or, potentially, older stable > branches > as well)?
I would believe this should be put into 5.11. I will ask Andrew.
> > -- > Oleksandr Natalenko (post-factum)
Thanks Barry
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