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NFS: Create a have_delegation rpc_op

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Delegations are a v4 feature, so push them out of the generic code.

Signed-off-by: Bryan Schumaker <bjschuma@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Bryan Schumaker
2012-06-20 15:53:43 -04:00
committed by Trond Myklebust
parent a5c58892b4
commit 011e2a7fd5
10 changed files with 25 additions and 16 deletions
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6
fs/nfs/nfs3proc.c
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@@ -877,6 +877,11 @@ nfs3_proc_lock(struct file *filp, int cmd, struct file_lock *fl)
return nlmclnt_proc(NFS_SERVER(inode)->nlm_host, cmd, fl);
}
static int nfs3_have_delegation(struct inode *inode, fmode_t flags)
{
return 0;
}
const struct nfs_rpc_ops nfs_v3_clientops = {
.version = 3, /* protocol version */
.dentry_ops = &nfs_dentry_operations,
@@ -921,5 +926,6 @@ const struct nfs_rpc_ops nfs_v3_clientops = {
.lock = nfs3_proc_lock,
.clear_acl_cache = nfs3_forget_cached_acls,
.close_context = nfs_close_context,
.have_delegation = nfs3_have_delegation,
.init_client = nfs_init_client,
};