1. 09 5月, 2016 1 次提交
    • A
      nfs: per-name sillyunlink exclusion · 884be175
      Al Viro 提交于
      use d_alloc_parallel() for sillyunlink/lookup exclusion and
      explicit rwsem (nfs_rmdir() being a writer and nfs_call_unlink() -
      a reader) for rmdir/sillyunlink one.
      
      That ought to make lookup/readdir/!O_CREAT atomic_open really
      parallel on NFS.
      Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
      884be175
  2. 03 5月, 2016 39 次提交
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