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| author | J. Bruce Fields <bfields@citi.umich.edu> | 2009-02-22 23:51:34 +0100 |
|---|---|---|
| committer | J. Bruce Fields <bfields@citi.umich.edu> | 2009-03-18 22:38:38 +0100 |
| commit | 8b671b80707e4fc76adfe4387df07b3be1007c1e (patch) | |
| tree | d9dafb3a1174dfeb84f72ba56a04625204aab415 /fs/nfsd/nfs4callback.c | |
| parent | nfsd4: put_nfs4_client does not require state lock (diff) | |
| download | linux-8b671b80707e4fc76adfe4387df07b3be1007c1e.tar.xz linux-8b671b80707e4fc76adfe4387df07b3be1007c1e.zip | |
nfsd4: remove use of mutex for file_hashtable
As part of reducing the scope of the client_mutex, and in order to
remove the need for mutexes from the callback code (so that callbacks
can be done as asynchronous rpc calls), move manipulations of the
file_hashtable under the recall_lock.
Update the relevant comments while we're here.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Cc: Alexandros Batsakis <batsakis@netapp.com>
Reviewed-by: Benny Halevy <bhalevy@panasas.com>
Diffstat (limited to 'fs/nfsd/nfs4callback.c')
| -rw-r--r-- | fs/nfsd/nfs4callback.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c index 3fd7136321ca..5dcd38e5f138 100644 --- a/fs/nfsd/nfs4callback.c +++ b/fs/nfsd/nfs4callback.c @@ -491,8 +491,6 @@ out_put_cred: * or deleg_return. */ put_nfs4_client(clp); - nfs4_lock_state(); nfs4_put_delegation(dp); - nfs4_unlock_state(); return; } |