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From: John Baldwin <jhb@FreeBSD.org>
Date: Tue, 10 Mar 2009 18:41:06 +0000 (UTC)
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Subject: cvs commit: src/sys/nfsclient nfs_vnops.c
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jhb         2009-03-10 18:41:06 UTC

  FreeBSD src repository

  Modified files:
    sys/nfsclient        nfs_vnops.c 
  Log:
  SVN rev 189639 on 2009-03-10 18:41:06Z by jhb
  
  - Remove code to set SAVENAME for CREATE or RENAME requests that get a -ve
    hit in the name cache.  cache_lookup() doesn't actually return ENOENT
    for such requests to force the filesystem to do an explicit lookup, so
    this was effectively dead code.
  - Grab the nfsnode mutex while writing to n_dmtime.  We don't grab the lock
    when comparing the time against the cached directory mod time (just as
    we don't when comparing ctime's for +ve name cache hits) since the
    attribute caching is already racy for NFS clients as it is.
  
  Discussed with: bde
  
  Revision  Changes    Path
  1.302     +4 -4      src/sys/nfsclient/nfs_vnops.c