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authorJ. Bruce Fields <bfields@citi.umich.edu>2009-02-22 14:51:34 -0800
committerJ. Bruce Fields <bfields@citi.umich.edu>2009-03-18 17:38:38 -0400
commit8b671b80707e4fc76adfe4387df07b3be1007c1e (patch)
treed9dafb3a1174dfeb84f72ba56a04625204aab415 /fs/nfsd/nfs4callback.c
parentd7fdcfe0aaaf6dffca6fa857bab374182fe7ca8b (diff)
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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.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c
index 3fd7136..5dcd38e 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;
}