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From: Rick Macklem <rmacklem@FreeBSD.org>
Date: Wed, 13 Jul 2011 00:48:36 +0000 (UTC)
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Subject: cvs commit: src/sys/fs/nfsclient nfs_clstate.c
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rmacklem    2011-07-13 00:48:36 UTC

  FreeBSD src repository

  Modified files:
    sys/fs/nfsclient     nfs_clstate.c 
  Log:
  SVN rev 223971 on 2011-07-13 00:48:36Z by rmacklem
  
  r222389 introduced a case where the NFSv4 client could
  loop in nfscl_getcl() when a forced dismount is in progress,
  because nfsv4_lock() will return 0 without sleeping when
  MNTK_UNMOUNTF is set.
  This patch fixes it so it won't loop calling nfsv4_lock()
  for this case.
  
  MFC after:      2 weeks
  
  Revision  Changes    Path
  1.27      +2 -1      src/sys/fs/nfsclient/nfs_clstate.c