Signed-off-by: Benny Halevy <bhalevy@xxxxxxxxxxxxxxx>
---
include/linux/nfsd/nfsd4_pnfs.h | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/include/linux/nfsd/nfsd4_pnfs.h b/include/linux/nfsd/nfsd4_pnfs.h
index 53a0bb7..28f9daa 100644
--- a/include/linux/nfsd/nfsd4_pnfs.h
+++ b/include/linux/nfsd/nfsd4_pnfs.h
@@ -42,6 +42,13 @@ struct nfsd4_pnfs_deviceid {
u64 devid; /* filesystem-wide unique device ID */
};
+static inline __be32 *nfsd4_encode_deviceid(__be32 *p,
+ const struct nfsd4_pnfs_deviceid *dp)
+{
+ p = exp_xdr_encode_u64(p, dp->sbid);
+ return exp_xdr_encode_u64(p, dp->devid);
+}
+
struct nfsd4_pnfs_dev_iter_res {
u64 gd_cookie; /* request/repsonse */
u64 gd_verf; /* request/repsonse */
--
1.8.3.1
--
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