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[v1,38/42] NFSD: Update the NFSv2 ACL ACCESS argument decoder to use struct xdr_stream

Message ID 160986078097.5532.12225653251775677522.stgit@klimt.1015granger.net (mailing list archive)
State New, archived
Headers show
Series Update NFSD XDR functions | expand

Commit Message

Chuck Lever III Jan. 5, 2021, 3:33 p.m. UTC 
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
---
 fs/nfsd/nfs2acl.c |   11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)
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Patch

diff --git a/fs/nfsd/nfs2acl.c b/fs/nfsd/nfs2acl.c
index 0274348f6679..7eeac5b81c20 100644
--- a/fs/nfsd/nfs2acl.c
+++ b/fs/nfsd/nfs2acl.c
@@ -222,14 +222,15 @@  static int nfsaclsvc_decode_setaclargs(struct svc_rqst *rqstp, __be32 *p)
 
 static int nfsaclsvc_decode_accessargs(struct svc_rqst *rqstp, __be32 *p)
 {
-	struct nfsd3_accessargs *argp = rqstp->rq_argp;
+	struct xdr_stream *xdr = &rqstp->rq_arg_stream;
+	struct nfsd3_accessargs *args = rqstp->rq_argp;
 
-	p = nfs2svc_decode_fh(p, &argp->fh);
-	if (!p)
+	if (!svcxdr_decode_fhandle(xdr, &args->fh))
+		return 0;
+	if (xdr_stream_decode_u32(xdr, &args->access) < 0)
 		return 0;
-	argp->access = ntohl(*p++);
 
-	return xdr_argsize_check(rqstp, p);
+	return 1;
 }
 
 /*