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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2009-03-19 15:35:50 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2009-03-19 15:35:50 -0400 |
| commit | 7fe5c398fc2186ed586db11106a6692d871d0d58 (patch) | |
| tree | 1133bd775a23fb07ca759e4d6c44132c14576b75 /fs/nfs/proc.c | |
| parent | b1e4adf4ea41bb8b5a7bfc1a7001f137e65495df (diff) | |
| download | lwn-7fe5c398fc2186ed586db11106a6692d871d0d58.tar.gz lwn-7fe5c398fc2186ed586db11106a6692d871d0d58.zip | |
NFS: Optimise NFS close()
Close-to-open cache consistency rules really only require us to flush out
writes on calls to close(), and require us to revalidate attributes on the
very last close of the file.
Currently we appear to be doing a lot of extra attribute revalidation
and cache flushes.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/proc.c')
| -rw-r--r-- | fs/nfs/proc.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nfs/proc.c b/fs/nfs/proc.c index 193465210d7c..7be72d90d49d 100644 --- a/fs/nfs/proc.c +++ b/fs/nfs/proc.c @@ -663,4 +663,5 @@ const struct nfs_rpc_ops nfs_v2_clientops = { .commit_setup = nfs_proc_commit_setup, .lock = nfs_proc_lock, .lock_check_bounds = nfs_lock_check_bounds, + .close_context = nfs_close_context, }; |