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NFSD: Update the NFSv2 ACL ACCESS argument decoder to use struct xdr_stream

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Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
This commit is contained in:
Chuck Lever 2020-11-17 11:49:29 -05:00
parent 571d31f37a
commit 64063892ef
1 changed files with 6 additions and 5 deletions
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11
fs/nfsd/nfs2acl.c
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@ -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) 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 (!svcxdr_decode_fhandle(xdr, &args->fh))
if (!p) return 0;
if (xdr_stream_decode_u32(xdr, &args->access) < 0)
return 0; return 0;
argp->access = ntohl(*p++);
return xdr_argsize_check(rqstp, p); return 1;
} }
/* /*