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From: Jaakko Heinonen <jh@FreeBSD.org>
Date: Mon, 27 Sep 2010 18:20:56 +0000 (UTC)
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Subject: cvs commit: src/sys/fs/devfs devfs_devs.c devfs_int.h
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jh          2010-09-27 18:20:56 UTC

  FreeBSD src repository

  Modified files:
    sys/fs/devfs         devfs_devs.c devfs_int.h 
  Log:
  SVN rev 213221 on 2010-09-27 18:20:56Z by jh
  
  Add a new function devfs_dev_exists() to be able to find out if a
  specific devfs path already exists.
  
  The function will be used from kern_conf.c to detect duplicate device
  registrations. Callers must hold the devmtx mutex.
  
  Reviewed by:    kib
  
  Revision  Changes    Path
  1.67      +21 -0     src/sys/fs/devfs/devfs_devs.c
  1.11      +1 -0      src/sys/fs/devfs/devfs_int.h