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[v3,73/85] NFSD: Replace READ* macros in nfsd4_decode_fallocate()

Message ID 160616222359.51996.5801979625846189895.stgit@klimt.1015granger.net (mailing list archive)
State New, archived
Headers show
Series Update NFSD XDR functions | expand

Commit Message

Chuck Lever Nov. 23, 2020, 8:10 p.m. UTC 
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
---
 fs/nfsd/nfs4xdr.c |   14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)
diff mbox series

Patch

diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 7e54cf0d4147..cfdf41599cef 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -1906,17 +1906,17 @@  static __be32
 nfsd4_decode_fallocate(struct nfsd4_compoundargs *argp,
 		       struct nfsd4_fallocate *fallocate)
 {
-	DECODE_HEAD;
+	__be32 status;
 
-	status = nfsd4_decode_stateid(argp, &fallocate->falloc_stateid);
+	status = nfsd4_decode_stateid4(argp, &fallocate->falloc_stateid);
 	if (status)
 		return status;
+	if (xdr_stream_decode_u64(argp->xdr, &fallocate->falloc_offset) < 0)
+		return nfserr_bad_xdr;
+	if (xdr_stream_decode_u64(argp->xdr, &fallocate->falloc_length) < 0)
+		return nfserr_bad_xdr;
 
-	READ_BUF(16);
-	p = xdr_decode_hyper(p, &fallocate->falloc_offset);
-	xdr_decode_hyper(p, &fallocate->falloc_length);
-
-	DECODE_TAIL;
+	return nfs_ok;
 }
 
 static __be32