From: Tony Lindgren <tony@atomide•com>
To: Sergey Senozhatsky <sergey.senozhatsky@gmail•com>
Cc: sergey.senozhatsky.work@gmail•com, linux-mm <linux-mm@kvack•org>,
"Aneesh Kumar K . V" <aneesh.kumar@linux•ibm.com>,
linux-kernel@vger•kernel.org, stable@vger•kernel.org,
Christoph Hellwig <hch@infradead•org>,
Minchan Kim <minchan@kernel•org>,
Harish Sriram <harish@linux•ibm.com>,
Andrew Morton <akpm@linux-foundation•org>,
linux-arm-kernel@lists•infradead.org
Subject: Re: [PATCH] Revert "mm/vunmap: add cond_resched() in vunmap_pmd_range"
Date: Thu, 19 Nov 2020 11:29:36 +0200 [thread overview]
Message-ID: <20201119092936.GI26857@atomide.com> (raw)
In-Reply-To: <X7SBufr4GftKY9pB@jagdpanzerIV.localdomain>
* Sergey Senozhatsky <sergey.senozhatsky@gmail•com> [201118 02:07]:
> On (20/11/17 12:29), Minchan Kim wrote:
> > Yub, I remeber the discussion.
> > https://lore.kernel.org/linux-mm/20200416203736.GB50092@google.com/
> >
> > I wanted to remove it but 30% gain made me think again before
> > deciding to drop it.
> > Since it continue to make problems and Linux is approaching to
> > deprecate the 32bit machines, I think it would be better to drop it
> > rather than inventing weird workaround.
> >
> > Ccing Tony since omap2plus have used it by default for just in case.
Looks like make omap2lus_defconfig is not selecting it anyways and I
never even noticed earlier:
Acked-by: Tony Lindgren <tony@atomide•com>
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prev parent reply other threads:[~2020-11-19 9:31 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20201105170249.387069-1-minchan@kernel.org>
[not found] ` <20201106175933.90e4c8851010c9ce4dd732b6@linux-foundation.org>
[not found] ` <20201107083939.GA1633068@google.com>
[not found] ` <20201112200101.GC123036@google.com>
[not found] ` <20201112144919.5f6b36876f4e59ebb4a99d6d@linux-foundation.org>
[not found] ` <20201113162529.GA2378542@google.com>
[not found] ` <20201116175323.GB3805951@google.com>
[not found] ` <20201117135632.GA27763@infradead.org>
2020-11-17 20:29 ` [PATCH] Revert "mm/vunmap: add cond_resched() in vunmap_pmd_range" Minchan Kim
2020-11-18 2:06 ` Sergey Senozhatsky
2020-11-19 9:29 ` Tony Lindgren [this message]
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