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From: Jaakko Heinonen <jh@FreeBSD.org>
Date: Tue, 19 Oct 2010 16:48:49 +0000 (UTC)
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Subject: cvs commit: src/sys/geom geom_dev.c
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jh          2010-10-19 16:48:49 UTC

  FreeBSD src repository

  Modified files:
    sys/geom             geom_dev.c 
  Log:
  SVN rev 214063 on 2010-10-19 16:48:49Z by jh
  
  Use make_dev_p(9) with the MAKEDEV_CHECKNAME flag instead of make_dev(9)
  and print a diagnostic if the call fails.
  
  This avoids a panic when a device with an invalid name is attempted to
  be registered. For example the label class gets device names from
  untrusted input.
  
  Reviewed by:    freebsd-geom
  
  Revision  Changes    Path
  1.107     +10 -2     src/sys/geom/geom_dev.c