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From: Mina Almasry <almasrymina@google.com>
To: Sandipan Das <sandipan@linux.ibm.com>
Cc: Mike Kravetz <mike.kravetz@oracle.com>, shuah <shuah@kernel.org>,
	 David Rientjes <rientjes@google.com>,
	Shakeel Butt <shakeelb@google.com>,
	 Greg Thelen <gthelen@google.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	 open list <linux-kernel@vger.kernel.org>,
	linux-mm@kvack.org,  linux-kselftest@vger.kernel.org,
	cgroups@vger.kernel.org
Subject: Re: [PATCH v12 8/9] hugetlb_cgroup: Add hugetlb_cgroup reservation tests
Date: Wed, 19 Feb 2020 16:05:40 -0800
Message-ID: <CAHS8izOumQZJw9yDLSJz8buYc8oUL8oiex8Ji62QcpTX4J6G_g@mail.gmail.com> (raw)
In-Reply-To: <37a49c35-567f-1663-33cd-3dac150020a0@linux.ibm.com>

On Wed, Feb 12, 2020 at 12:50 AM Sandipan Das <sandipan@linux.ibm.com> wrote:
>
>
>
> On 12/02/20 3:01 am, Mina Almasry wrote:
> > The tests use both shared and private mapped hugetlb memory, and
> > monitors the hugetlb usage counter as well as the hugetlb reservation
> > counter. They test different configurations such as hugetlb memory usage
> > via hugetlbfs, or MAP_HUGETLB, or shmget/shmat, and with and without
> > MAP_POPULATE.
> >
> > Also add test for hugetlb reservation reparenting, since this is
> > a subtle issue.
> >
> > Signed-off-by: Mina Almasry <almasrymina@google.com>
> > Cc: sandipan@linux.ibm.com

Hi folks,

Sandipan provided a Tested-by but this is more or less the only patch
in the series that is awaiting review. Can someone take a look?

Shuah, you started reviewing this months ago and I addressed the
comments. Maybe you can take another look?

Thanks in advance!


  reply index

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-11 21:31 [PATCH v12 1/9] hugetlb_cgroup: Add hugetlb_cgroup reservation counter Mina Almasry
2020-02-11 21:31 ` [PATCH v12 2/9] hugetlb_cgroup: add interface for charge/uncharge hugetlb reservations Mina Almasry
2020-02-15  0:50   ` Mike Kravetz
2020-02-16  1:21     ` David Rientjes
2020-02-11 21:31 ` [PATCH v12 3/9] hugetlb_cgroup: add reservation accounting for private mappings Mina Almasry
2020-02-11 21:31 ` [PATCH v12 4/9] hugetlb: disable region_add file_region coalescing Mina Almasry
2020-02-15  1:27   ` Mike Kravetz
2020-02-16  1:25   ` David Rientjes
2020-02-11 21:31 ` [PATCH v12 5/9] hugetlb_cgroup: add accounting for shared mappings Mina Almasry
2020-02-16  1:29   ` David Rientjes
2020-02-18 18:07   ` Mike Kravetz
2020-02-11 21:31 ` [PATCH v12 6/9] hugetlb_cgroup: support noreserve mappings Mina Almasry
2020-02-18 20:57   ` Mike Kravetz
2020-02-11 21:31 ` [PATCH v12 7/9] hugetlb: support file_region coalescing again Mina Almasry
2020-02-16  1:29   ` David Rientjes
2020-02-19  3:28   ` Mike Kravetz
2020-02-19  7:54     ` Mina Almasry
2020-02-19 23:36     ` [PATCH] hugetlb: Remove check_coalesce_bug debug code Mina Almasry
2020-02-20  0:07       ` Mike Kravetz
2020-02-11 21:31 ` [PATCH v12 8/9] hugetlb_cgroup: Add hugetlb_cgroup reservation tests Mina Almasry
2020-02-12  8:50   ` Sandipan Das
2020-02-20  0:05     ` Mina Almasry [this message]
2020-02-21  0:52   ` Mike Kravetz
2020-02-11 21:31 ` [PATCH v12 9/9] hugetlb_cgroup: Add hugetlb_cgroup reservation docs Mina Almasry
2020-02-20  0:03   ` Mina Almasry
2020-02-20  0:18   ` Mike Kravetz
2020-02-11 23:19 ` [PATCH v12 1/9] hugetlb_cgroup: Add hugetlb_cgroup reservation counter Andrew Morton
2020-02-18 14:21   ` Qian Cai
2020-02-18 18:35     ` Mina Almasry
2020-02-18 18:41       ` Qian Cai
2020-02-18 19:14       ` Mike Kravetz
2020-02-18 19:25         ` Mina Almasry
2020-02-18 21:36           ` Mina Almasry
2020-02-18 21:41             ` Mike Kravetz
2020-02-18 22:27               ` Mina Almasry
2020-02-19 19:05   ` Mina Almasry
2020-02-19 21:06     ` Andrew Morton
2020-02-20 19:22       ` Mina Almasry
2020-02-21  0:28         ` Andrew Morton
2020-02-21  0:41           ` Mike Kravetz
2020-02-21  1:52             ` Mina Almasry
2020-02-21 20:19       ` Mina Almasry

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