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authorBryan Schumaker <bjschuma@netapp.com>2012-06-20 15:53:43 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2012-06-29 11:46:44 -0400
commit011e2a7fd5e9e0c2fdba6b9466d53fc437f8bfaf (patch)
treeb88d11754a6ed0a4cea439dc43a39fb88a5b05a8 /fs/nfs/proc.c
parenta5c58892b427a2752e3ec44b0aad4ce9221dc63b (diff)
downloadop-kernel-dev-011e2a7fd5e9e0c2fdba6b9466d53fc437f8bfaf.zip
op-kernel-dev-011e2a7fd5e9e0c2fdba6b9466d53fc437f8bfaf.tar.gz
NFS: Create a have_delegation rpc_op
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>
Diffstat (limited to 'fs/nfs/proc.c')
-rw-r--r--fs/nfs/proc.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/nfs/proc.c b/fs/nfs/proc.c
index 617c741..4aed3dd 100644
--- a/fs/nfs/proc.c
+++ b/fs/nfs/proc.c
@@ -734,6 +734,11 @@ out_einval:
return -EINVAL;
}
+static int nfs_have_delegation(struct inode *inode, fmode_t flags)
+{
+ return 0;
+}
+
const struct nfs_rpc_ops nfs_v2_clientops = {
.version = 2, /* protocol version */
.dentry_ops = &nfs_dentry_operations,
@@ -777,5 +782,6 @@ const struct nfs_rpc_ops nfs_v2_clientops = {
.lock = nfs_proc_lock,
.lock_check_bounds = nfs_lock_check_bounds,
.close_context = nfs_close_context,
+ .have_delegation = nfs_have_delegation,
.init_client = nfs_init_client,
};
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