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Date: Sat, 18 Feb 1995 10:05:38 -0800
From: Bill Paul <wpaul>
Message-Id: <199502181805.KAA22800@freefall.cdrom.com>
To: CVS-commiters, cvs-usrsbin
Subject: cvs commit: src/usr.sbin/config mkswapconf.c
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wpaul       95/02/18 10:05:37

  Modified:    usr.sbin/config mkswapconf.c
  Log:
  Do away with 'options SWAP_GENERIC' once and for all: I get ill
  just thinking about it.
  
  Two changes need to be made to allow 'config kernel swap generic' to
  work properly without requiring any compile-time flags:
  
  /usr/src/usr.sbin/config/mkswapconf.c: we need to define a dummy stub
  for the setconf() function to replace the one in swapgeneric.c that
  isn't available in non-generic configurations.
  
  /usr/src/sys/i386/i386/autoconf.c: the -a boot flag causes setroot()
  to be skipped and lets setconf() prompt the user for a root device.
  If you skip setroot() in a non-generic kernel, you could get severely
  hosed. To avoid this, we silently ignore the -a flag if rootdev != NODEV.
  (rootdev is always initialized to NODEV in swapgeneric.c, so if
  we find that rootdev is something other than NODEV, we know we're
  not using a generic configuration.)