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| author | J. Bruce Fields <bfields@citi.umich.edu> | 2009-05-01 20:11:12 -0400 |
|---|---|---|
| committer | J. Bruce Fields <bfields@citi.umich.edu> | 2009-05-01 20:11:12 -0400 |
| commit | 3aea09dc9106407d8bc18e593fbffda9ad632844 (patch) | |
| tree | 563b9b3cfbd5203e87b7fea59946729c135de1d3 | |
| parent | 6707bd3d420f53ae8f090dac871843f6f43c9980 (diff) | |
| download | op-kernel-dev-3aea09dc9106407d8bc18e593fbffda9ad632844.zip op-kernel-dev-3aea09dc9106407d8bc18e593fbffda9ad632844.tar.gz | |
nfsd4: track recall retries in nfs4_delegation
Move this out of a local variable into the nfs4_delegation object in
preparation for making this an async rpc call (at which point we'll need
any state like this in a common object that's preserved across function
calls).
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
| -rw-r--r-- | fs/nfsd/nfs4callback.c | 4 | ||||
| -rw-r--r-- | include/linux/nfsd/state.h | 1 |
2 files changed, 3 insertions, 2 deletions
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c index 0420b5e..b88b207 100644 --- a/fs/nfsd/nfs4callback.c +++ b/fs/nfsd/nfs4callback.c @@ -507,11 +507,11 @@ nfsd4_cb_recall(struct nfs4_delegation *dp) .rpc_argp = dp, .rpc_cred = clp->cl_cb_conn.cb_cred }; - int retries = 1; int status = 0; + dp->dl_retries = 1; status = rpc_call_sync(clnt, &msg, RPC_TASK_SOFT); - while (retries--) { + while (dp->dl_retries--) { switch (status) { case -EIO: /* Network partition? */ diff --git a/include/linux/nfsd/state.h b/include/linux/nfsd/state.h index 346b603..c0c4921 100644 --- a/include/linux/nfsd/state.h +++ b/include/linux/nfsd/state.h @@ -76,6 +76,7 @@ struct nfs4_delegation { u32 dl_ident; stateid_t dl_stateid; struct knfsd_fh dl_fh; + int dl_retries; }; /* client delegation callback info */ |
