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From: Dag-Erling Smorgrav <des@FreeBSD.org>
Date: Wed, 27 Apr 2005 14:46:02 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
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Subject: cvs commit: src/sys/nfsclient nfs_vfsops.c
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des         2005-04-27 14:46:02 UTC

  FreeBSD src repository

  Modified files:
    sys/nfsclient        nfs_vfsops.c 
  Log:
  When NFS was converted to the new mount syscall, code was written that sets
  the MNT_RDONLY flag if the "ro" option was passed in from userland, and
  clears it otherwise.  In the diskless case, the MNT_RDONLY flag is already
  set when this code is reached, but there are no mount options, so it was
  incorrectly cleared.  Change the logic so the MNT_RDONLY flag is set if the
  "ro" option was specified, and left alone otherwise.
  
  Note that the NFS code will still happily let you mount a filesystem RW
  even if the server exports it RO.  I'm not sure how to fix that.
  
  Revision  Changes    Path
  1.173     +1 -3      src/sys/nfsclient/nfs_vfsops.c