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NFSD: Update ACCESS3arg decoder to use struct xdr_stream 

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
This commit is contained in:
Chuck Lever 2020-10-20 14:32:04 -04:00
parent 9575363a9e
commit 3b921a2b14
2 changed files with 6 additions and 5 deletions
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9
fs/nfsd/nfs3xdr.c
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@ -375,14 +375,15 @@ nfs3svc_decode_diropargs(struct svc_rqst *rqstp, __be32 *p)
int int
nfs3svc_decode_accessargs(struct svc_rqst *rqstp, __be32 *p) nfs3svc_decode_accessargs(struct svc_rqst *rqstp, __be32 *p)
{ {
struct xdr_stream *xdr = &rqstp->rq_arg_stream;
struct nfsd3_accessargs *args = rqstp->rq_argp; struct nfsd3_accessargs *args = rqstp->rq_argp;
p = decode_fh(p, &args->fh); if (!svcxdr_decode_nfs_fh3(xdr, &args->fh))
if (!p) return 0;
if (xdr_stream_decode_u32(xdr, &args->access) < 0)
return 0; return 0;
args->access = ntohl(*p++);
return xdr_argsize_check(rqstp, p); return 1;
} }
int int

2
fs/nfsd/xdr3.h
View File

@ -25,7 +25,7 @@ struct nfsd3_diropargs {
struct nfsd3_accessargs { struct nfsd3_accessargs {
struct svc_fh fh; struct svc_fh fh;
unsigned int access; __u32 access;
}; };
struct nfsd3_readargs { struct nfsd3_readargs {