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From: Robert Watson <rwatson@FreeBSD.org>
Date: Sun, 23 Jan 2005 20:59:19 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
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X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/kern kern_mib.c
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rwatson     2005-01-23 20:59:19 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             kern_mib.c 
  Log:
  When retrieving the current per-jails securelevel for a sysctl read,
  don't acquire the prison mutex, as it's an integer read and races
  here don't make a difference.
  
  MFC after:      1 week
  
  Revision  Changes    Path
  1.72      +4 -5      src/sys/kern/kern_mib.c