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Date: Thu, 19 Dec 1996 10:16:34 -0800 (PST)
From: Bruce Evans <bde>
Message-Id: <199612191816.KAA03378@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit:  src/sys/miscfs/fifofs fifo_vnops.c src/sys/miscfs/specfs spec_vnops.c
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bde         96/12/19 10:16:34

  Modified:    sys/miscfs/fifofs  fifo_vnops.c
               sys/miscfs/specfs  spec_vnops.c
  Log:
  Fixed errno for unsupported advisory locks.  The errno is now EINVAL
  fcntl() and EOPNOTSUPP for flock().  POSIX specifies the weaker EINVAL
  errno and the man page agrees.
  
  Not fixed:
  deadfs: always returns wrong EBADF
  devfs, msdosfs: always return sometimes-wrong EINVAL
  cd9660, fdesc, kernfs, portal: always return sometimes-wrong EOPNOTSUPP
  procfs: always returns wrong EIO
  mfs: panic?!
  nfs: fudged
  
  NetBSD uses a generic file system genfs to do return the sometimes-wrong
  EOPNOTSUPP more consistently :-)(.
  
  Found by:	NIST-PCTS
  
  Revision  Changes    Path
  1.18      +2 -2      src/sys/miscfs/fifofs/fifo_vnops.c
  1.34      +2 -2      src/sys/miscfs/specfs/spec_vnops.c