From: Linus Torvalds <torvalds@linux-foundation.org>
To: Peter Xu <peterx@redhat.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Linux-MM <linux-mm@kvack.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Gal Pressman <galpress@amazon.com>,
Matthew Wilcox <willy@infradead.org>,
Wei Zhang <wzam@amazon.com>,
Mike Kravetz <mike.kravetz@oracle.com>,
Mike Rapoport <rppt@linux.vnet.ibm.com>,
Christoph Hellwig <hch@lst.de>,
David Gibson <david@gibson.dropbear.id.au>,
Jason Gunthorpe <jgg@ziepe.ca>, Jann Horn <jannh@google.com>,
Kirill Tkhai <ktkhai@virtuozzo.com>,
Kirill Shutemov <kirill@shutemov.name>,
Miaohe Lin <linmiaohe@huawei.com>,
Andrea Arcangeli <aarcange@redhat.com>, Jan Kara <jack@suse.cz>
Subject: Re: [PATCH v5 0/5] mm/hugetlb: Early cow on fork, and a few cleanups
Date: Tue, 2 Mar 2021 18:45:49 -0800 [thread overview]
Message-ID: <CAHk-=wgh+f7+qj5pgfvZnJa_v+=BKuUS7d33e5xvk1Fa0esCXQ@mail.gmail.com> (raw)
In-Reply-To: <20210303014655.GS397383@xz-x1>
On Tue, Mar 2, 2021 at 5:47 PM Peter Xu <peterx@redhat.com> wrote:
>
> As Jason and Wei pointed out, I think some userspace still got corrupted data
> without this series when using hugetlb backend. I don't think it'll suite for
> a late RC release but it'll still be great if it can be considered as an early
> rc candidate, ideally rc1 of course. If you prefer the other way, I can also
> repost it before 5.13 merge window opens.
I think with my merge window delay issue, you guys have the perfect
excuse for pushing it a bit late and it still hitting 5.12
Linus
next prev parent reply other threads:[~2021-03-03 2:53 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-17 23:35 [PATCH v5 0/5] mm/hugetlb: Early cow on fork, and a few cleanups Peter Xu
2021-02-17 23:35 ` [PATCH v5 1/5] hugetlb: Dedup the code to add a new file_region Peter Xu
2021-02-17 23:35 ` [PATCH v5 2/5] hugetlg: Break earlier in add_reservation_in_range() when we can Peter Xu
2021-02-17 23:35 ` [PATCH v5 3/5] mm: Introduce page_needs_cow_for_dma() for deciding whether cow Peter Xu
2021-02-17 23:35 ` [PATCH v5 4/5] mm: Use is_cow_mapping() across tree where proper Peter Xu
2021-02-17 23:35 ` [PATCH v5 5/5] hugetlb: Do early cow when page pinned on src mm Peter Xu
2021-03-01 14:11 ` [PATCH v5 0/5] mm/hugetlb: Early cow on fork, and a few cleanups Peter Xu
2021-03-02 0:28 ` Andrew Morton
2021-03-02 0:30 ` Jason Gunthorpe
2021-03-02 0:59 ` Zhang, Wei
2021-03-03 1:46 ` Peter Xu
2021-03-03 2:45 ` Linus Torvalds [this message]
2021-03-04 17:10 ` Jason Gunthorpe
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