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From: "Justin T. Gibbs" <gibbs@FreeBSD.org>
Date: Tue, 14 Jun 2011 21:37:25 +0000 (UTC)
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Subject: cvs commit: src/sys/kern subr_kdb.c
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gibbs       2011-06-14 21:37:25 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             subr_kdb.c 
  Log:
  SVN rev 223099 on 2011-06-14 21:37:25Z by gibbs
  
  sys/kern/subr_kdb.c:
          Modify the "alternate break sequence" detecting state
          machine so that only a contiguous invocation of the
          break sequence is accepted.  The old implementation
          did not reset the state machine when detecting an
          unexpected character.
  
          While here, use an enum for the states of the machine
          instead of magic numbers.bmitted by:
  
  Sponsored by:   Spectra Logic Corporation
  
  Revision  Changes    Path
  1.36      +23 -8     src/sys/kern/subr_kdb.c