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Groups > linux.kernel > #1412558

Re: [PATCH 5/8] x86, pkeys: allocation/free syscalls

From Dave Hansen <dave@sr71.net>
Newsgroups linux.kernel
Subject Re: [PATCH 5/8] x86, pkeys: allocation/free syscalls
Date 2016-06-02 23:20 +0200
Message-ID <rFIc2-2Ni-9@gated-at.bofh.it> (permalink)
References <rETMd-4rJ-3@gated-at.bofh.it> <rETMd-4rJ-5@gated-at.bofh.it> <rFzip-5oX-13@gated-at.bofh.it>
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On 06/01/2016 01:48 PM, Arnd Bergmann wrote:
>> +330    common  pkey_alloc              sys_pkey_alloc
>> > +331    common  pkey_free               sys_pkey_free
>> >  
>> >  #
>> >  # x32-specific system call numbers start at 512 to avoid cache impact
>> > 
> Could you also add the system call numbers to
> include/uapi/asm-generic/unistd.h at the same time?

Yep, I can do that.  I'll add it to my next series that I post.

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Thread

[PATCH 0/8] System Calls for Memory Protection Keys Dave Hansen <dave@sr71.net> - 2016-05-31 17:30 +0200
  [PATCH 5/8] x86, pkeys: allocation/free syscalls Dave Hansen <dave@sr71.net> - 2016-05-31 17:30 +0200
    Re: [PATCH 5/8] x86, pkeys: allocation/free syscalls Jonathan Corbet <corbet@lwn.net> - 2016-06-01 20:40 +0200
      Re: [PATCH 5/8] x86, pkeys: allocation/free syscalls Dave Hansen <dave@sr71.net> - 2016-06-01 21:40 +0200
        Re: [PATCH 5/8] x86, pkeys: allocation/free syscalls "Michael Kerrisk (man-pages)" <mtk.manpages@gmail.com> - 2016-06-02 02:20 +0200
          Re: [PATCH 5/8] x86, pkeys: allocation/free syscalls Dave Hansen <dave@sr71.net> - 2016-06-02 02:20 +0200
            Re: [PATCH 5/8] x86, pkeys: allocation/free syscalls "Michael Kerrisk (man-pages)" <mtk.manpages@gmail.com> - 2016-06-03 02:30 +0200
              Re: [PATCH 5/8] x86, pkeys: allocation/free syscalls Dave Hansen <dave@sr71.net> - 2016-06-03 19:30 +0200
                Re: [PATCH 5/8] x86, pkeys: allocation/free syscalls "Michael Kerrisk (man-pages)" <mtk.manpages@gmail.com> - 2016-06-03 21:50 +0200
    Re: [PATCH 5/8] x86, pkeys: allocation/free syscalls Arnd Bergmann <arnd@arndb.de> - 2016-06-02 13:50 +0200
      Re: [PATCH 5/8] x86, pkeys: allocation/free syscalls Dave Hansen <dave@sr71.net> - 2016-06-02 23:20 +0200
  [PATCH 4/8] x86: wire up mprotect_key() system call Dave Hansen <dave@sr71.net> - 2016-05-31 17:30 +0200
  [PATCH 3/8] x86, pkeys: make mprotect_key() mask off additional vm_flags Dave Hansen <dave@sr71.net> - 2016-05-31 17:30 +0200
  [PATCH 7/8] pkeys: add details of system call use to Documentation/ Dave Hansen <dave@sr71.net> - 2016-05-31 17:30 +0200
    Re: [PATCH 7/8] pkeys: add details of system call use to  Documentation/ Jonathan Corbet <corbet@lwn.net> - 2016-06-01 18:50 +0200
      Re: [PATCH 7/8] pkeys: add details of system call use to  Documentation/ Dave Hansen <dave@sr71.net> - 2016-06-01 18:50 +0200
        Re: [PATCH 7/8] pkeys: add details of system call use to  Documentation/ Jonathan Corbet <corbet@lwn.net> - 2016-06-01 19:00 +0200
          Re: [PATCH 7/8] pkeys: add details of system call use to  Documentation/ Dave Hansen <dave@sr71.net> - 2016-06-01 19:20 +0200
  [PATCH 6/8] x86, pkeys: add pkey set/get syscalls Dave Hansen <dave@sr71.net> - 2016-05-31 17:30 +0200
  [PATCH 2/8] mm: implement new pkey_mprotect() system call Dave Hansen <dave@sr71.net> - 2016-05-31 17:40 +0200
  [PATCH 1/8] x86, pkeys: add fault handling for PF_PK page fault bit Dave Hansen <dave@sr71.net> - 2016-05-31 17:40 +0200

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