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From: "Simon L. Nielsen" <simon@FreeBSD.org>
Date: Fri, 2 Oct 2009 18:09:56 +0000 (UTC)
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X-FreeBSD-CVS-Branch: RELENG_7
Subject: cvs commit: src/sys/kern kern_exec.c
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simon       2009-10-02 18:09:56 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_7)
    sys/kern             kern_exec.c 
  Log:
  SVN rev 197715 on 2009-10-02 18:09:56Z by simon
  
  MFC r197711 (partial) to 6.x and 7.x:
  
  - Add no zero mapping feature, disabled by default. [EN-09:05]
  
  MFC 178913,178914,179242,179243,180336,180340 to 6.x:
  
  - Fix kqueue pipe race conditions. [SA-09:13]
  
  MFC r192301 to 7.x; 6.x has slightly different fix:
  
  - Fix devfs / VFS NULL pointer race condition. [SA-09:14]
  
  Security:       FreeBSD-SA-09:13.pipe
  Security:       FreeBSD-SA-09:14.devfs
  Errata:         FreeBSD-EN-09:05.null
  Submitted by:   kib [SA-09:13] [SA-09:14]
  Submitted by:   bz [EN-09:05]
  In collaboration with:  jhb, kib, alc [EN-09:05]
  Approved by:    so (simon)
  
  Revision    Changes    Path
  1.308.2.11  +12 -3     src/sys/kern/kern_exec.c