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Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA balancing

From Lorenzo Stoakes <lstoakes@gmail.com>
Newsgroups linux.kernel
Subject Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA balancing
Date 2016-10-07 20:30 +0200
Message-ID <spI49-4kf-5@gated-at.bofh.it> (permalink)
References (4 earlier) <slqyR-49T-5@gated-at.bofh.it> <spAgi-7f3-11@gated-at.bofh.it> <spFpD-2pN-31@gated-at.bofh.it> <spGc1-32z-21@gated-at.bofh.it> <spHUt-4gr-5@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Fri, Oct 07, 2016 at 11:16:26AM -0700, Hugh Dickins wrote:
>
> Adding Jan Kara (and Dave Hansen) to the Cc list: I think they were
> pursuing get_user_pages() cleanups last year (which would remove the
> force option from most callers anyway), and I've lost track of where
> that all got to.  Lorenzo, please don't expend a lot of effort before
> checking with Jan.

Sure, no problem. I have the callers noted down + the surrounding code in my
wetware 'L3 cache' so it's not a huge effort to get a draft patch written, but
I'll hold off on sending anything until I hear from Jan.

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Thread

Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA  balancing Lorenzo Stoakes <lstoakes@gmail.com> - 2016-09-25 20:50 +0200
  Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA balancing Linus Torvalds <torvalds@linux-foundation.org> - 2016-09-25 23:00 +0200
    Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA balancing Linus Torvalds <torvalds@linux-foundation.org> - 2016-09-26 00:30 +0200
    Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA  balancing Rik van Riel <riel@redhat.com> - 2016-09-26 00:40 +0200
      Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA balancing Linus Torvalds <torvalds@linux-foundation.org> - 2016-09-26 01:00 +0200
        Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA  balancing Hugh Dickins <hughd@google.com> - 2016-09-26 01:30 +0200
        Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA  balancing Rik van Riel <riel@redhat.com> - 2016-09-26 02:50 +0200
          Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA balancing Linus Torvalds <torvalds@linux-foundation.org> - 2016-09-26 03:10 +0200
        Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA  balancing Lorenzo Stoakes <lstoakes@gmail.com> - 2016-10-07 12:10 +0200
          Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA balancing Linus Torvalds <torvalds@linux-foundation.org> - 2016-10-07 17:40 +0200
            Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA  balancing Lorenzo Stoakes <lstoakes@gmail.com> - 2016-10-07 18:30 +0200
              Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA  balancing Hugh Dickins <hughd@google.com> - 2016-10-07 20:20 +0200
                Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA  balancing Lorenzo Stoakes <lstoakes@gmail.com> - 2016-10-07 20:30 +0200
                Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA  balancing Lorenzo Stoakes <lstoakes@gmail.com> - 2016-10-10 10:30 +0200
                Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA  balancing Jan Kara <jack@suse.cz> - 2016-10-10 18:40 +0200
                Re: [PATCH] mm: check VMA flags to avoid invalid PROT_NONE NUMA  balancing Jan Kara <jack@suse.cz> - 2016-10-10 10:40 +0200

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