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From: Doug Barton <dougb@FreeBSD.org>
Date: Tue, 22 Feb 2011 21:13:40 +0000 (UTC)
To: cvs-src-old@freebsd.org
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Subject: cvs commit: src/etc/periodic/daily 310.accounting src/etc/rc.d
 accounting
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dougb       2011-02-22 21:13:40 UTC

  FreeBSD src repository

  Modified files:
    etc/periodic/daily   310.accounting 
    etc/rc.d             accounting 
  Log:
  SVN rev 218961 on 2011-02-22 21:13:40Z by dougb
  
  Update how accounting log files are rotated.
  
  The old version had a race between the time that the old file was
  cp'ed to acct.0 and the time that 'sa -s' was run that prevented
  the commands that occurred in the meantime from being backed up.
  
  It's also arguable that the old version was inefficient in using
  cp which can be a problem on a space-constrained system.
  
  This version avoids both problems, albeit it's considerably more
  complicated. The advantage of putting the log rotation in the rc.d
  script is that it can handle the _enable and _file questions without
  having to do gymnastics to discover either value in the periodic script.
  
  As a side effect of reviewing the rc.d script I cleaned it up a bit.
  
  Revision  Changes    Path
  1.10      +6 -3      src/etc/periodic/daily/310.accounting
  1.12      +32 -8     src/etc/rc.d/accounting