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From: Poul-Henning Kamp <phk@FreeBSD.org>
Date: Wed, 17 Aug 2005 08:19:53 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Cc: 
Subject: cvs commit: src/sys/fs/devfs devfs_vnops.c src/sys/kern
 kern_conf.c src/sys/sys conf.h
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phk         2005-08-17 08:19:53 UTC

  FreeBSD src repository

  Modified files:
    sys/fs/devfs         devfs_vnops.c 
    sys/kern             kern_conf.c 
    sys/sys              conf.h 
  Log:
  Handle device drivers with D_NEEDGIANT in a way which does not
  penalize the 'good' drivers:  Allocate a shadow cdevsw and populate
  it with wrapper functions which grab Giant
  
  Revision  Changes    Path
  1.120     +0 -24     src/sys/fs/devfs/devfs_vnops.c
  1.190     +155 -9    src/sys/kern/kern_conf.c
  1.226     +1 -0      src/sys/sys/conf.h