nfsd: Remove nfs4_lock_state(): nfsd4_open_downgrade + nfsd4_close
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 2712cd3..cde72d8 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -4713,7 +4713,6 @@
nfs4_put_stid(&stp->st_stid);
out:
nfsd4_bump_seqid(cstate, status);
- nfs4_unlock_state();
return status;
}
@@ -4760,7 +4759,6 @@
dprintk("NFSD: %s: od_deleg_want=0x%x ignored\n", __func__,
od->od_deleg_want);
- nfs4_lock_state();
status = nfs4_preprocess_confirmed_seqid_op(cstate, od->od_seqid,
&od->od_stateid, &stp, nn);
if (status)
@@ -4826,7 +4824,6 @@
dprintk("NFSD: nfsd4_close on file %pd\n",
cstate->current_fh.fh_dentry);
- nfs4_lock_state();
status = nfs4_preprocess_seqid_op(cstate, close->cl_seqid,
&close->cl_stateid,
NFS4_OPEN_STID|NFS4_CLOSED_STID,
@@ -4842,7 +4839,6 @@
/* put reference from nfs4_preprocess_seqid_op */
nfs4_put_stid(&stp->st_stid);
out:
- nfs4_unlock_state();
return status;
}
