nfsd4_open_downgrade 1034 fs/nfsd/nfs4proc.c 		.op_func = (nfsd4op_func)nfsd4_open_downgrade,
nfsd4_open_downgrade  366 include/linux/nfsd/xdr4.h 		struct nfsd4_open_downgrade	open_downgrade;
nfsd4_open_downgrade  459 include/linux/nfsd/xdr4.h extern __be32 nfsd4_open_downgrade(struct svc_rqst *rqstp,