From d52532002ffa217ad3fa4c3ba86c95203d21dd21 Mon Sep 17 00:00:00 2001
From: Chuck Lever <chuck.lever@oracle.com>
Date: Fri, 13 Nov 2020 16:53:17 -0500
Subject: NFSD: Add a helper that encodes NFSv3 directory offset cookies

Refactor: Add helper function similar to nfs3svc_encode_cookie3().

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
---
 fs/nfsd/xdr.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'fs/nfsd/xdr.h')

diff --git a/fs/nfsd/xdr.h b/fs/nfsd/xdr.h
index 277b74c511ce..651de13e62fe 100644
--- a/fs/nfsd/xdr.h
+++ b/fs/nfsd/xdr.h
@@ -157,6 +157,7 @@ int nfssvc_encode_readres(struct svc_rqst *, __be32 *);
 int nfssvc_encode_statfsres(struct svc_rqst *, __be32 *);
 int nfssvc_encode_readdirres(struct svc_rqst *, __be32 *);
 
+void nfssvc_encode_nfscookie(struct nfsd_readdirres *resp, u32 offset);
 int nfssvc_encode_entry(void *, const char *name,
 			int namlen, loff_t offset, u64 ino, unsigned int);
 
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