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Re: vdso && f_op->mremap (Was: special_mapping_fault() is broken)

From Linus Torvalds <torvalds@linux-foundation.org>
Newsgroups linux.kernel
Subject Re: vdso && f_op->mremap (Was: special_mapping_fault() is broken)
Date 2015-06-23 03:20 +0200
Message-ID <pEl2y-4g2-5@gated-at.bofh.it> (permalink)
References <pDUF3-8px-5@gated-at.bofh.it> <pDUYp-kA-9@gated-at.bofh.it> <pEkzw-3sg-7@gated-at.bofh.it>
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On Mon, Jun 22, 2015 at 5:47 PM, Oleg Nesterov <oleg@redhat.com> wrote:
>
> In short. Shouldn't we move ->mremap() to vm_operations_struct before
> it has another user? We need to fix aio.c, but this is trivial.
>
> No?

Sounds like the right thing to do, but maybe there's some reason I
miss that it's the way it is..

            Linus
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Thread

vdso && f_op->mremap (Was: special_mapping_fault() is broken) Oleg Nesterov <oleg@redhat.com> - 2015-06-23 02:50 +0200
  Re: vdso && f_op->mremap (Was: special_mapping_fault() is broken) Linus Torvalds <torvalds@linux-foundation.org> - 2015-06-23 03:20 +0200
  Re: vdso && f_op->mremap (Was: special_mapping_fault() is broken) Andy Lutomirski <luto@amacapital.net> - 2015-06-23 03:30 +0200

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